Inventor

Amer A. Hassan

Inventor

Kirkland, WA, US

Overview

378→

Patents

1992–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 378 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication27%

H04WWireless communication networks27%

H04BTransmission13%

G06FElectric digital data processing6%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%

H04MTelephonic communication4%

H04JMultiplex communication4%

H03MCoding3%

G01SRadio direction-finding1%

H01QAntennas, i.e. radio aerials1%

PatentTitleYear

11,133,962Device synchronization with noise symbols and pattern recognition2021 11,122,441Anomalous access point detection2021 11,093,046Sub-display designation for remote content source device2021 11,086,719Use of error correction codes to prevent errors in neighboring storage2021 11,089,449Emergency text location enhancement2021 11,075,656Bit error reduction of communication systems using error correction2021 11,075,689Satellite data transmission clustering with dynamic clusters2021 11,063,936Encryption parameter selection2021 11,063,696Increasing average power levels to reduce peak-to-average power levels using error correction codes2021 11,057,929Priority access to a priority access channel2021 11,044,044Peak to average power ratio reduction of optical systems utilizing error correction2021 11,042,222Sub-display designation and sharing2021 11,031,961Smart symbol changes for optimization of communications using error correction2021 11,026,125Spectrum sharing with switching of tier levels between networks and/or devices2021 11,018,776Power-based decoding of data received over an optical communication path2021 11,005,901Synthetic transaction to determine centroid for cloud hosting2021 10,997,600Data transaction scheduling using crowd-sourced network data2021 10,998,982Transmitter for throughput increases for optical communications2021 10,992,525Device quarantine in a wireless network2021 10,992,729Endpoint configuration for a communication session2021 10,959,287Roaming groups in a Peer-to-Peer Network2021 10,956,558Methods for increasing authentication security2021 10,951,342Throughput increases for optical communications2021 10,945,191Connectivity using a geographic phone number2021 10,939,310Adaptive profiles with SDR2021 10,939,354Connectivity using a geographic phone number2021 10,938,485Error control coding with dynamic ranges2021 10,932,180Route planning using crowd-sourced network data2021 10,922,436Securing sensitive data using distance-preserving transformations2021 10,911,141Dynamically selecting a channel model for optical communications2021 10,911,155System for throughput increases for optical communications2021 10,911,284Intelligent optimization of communication systems utilizing error correction2021 10,911,152Power-based decoding of data received over an optical communication path2021 10,897,315Power-based decoding of data received over an optical communication path2021 10,892,847Blind detection model optimization2021 10,885,181Usability for password entry2021 10,880,858Access point association and tracking of physical addresses2020 10,873,393Receiver training for throughput increases in optical communications2020 10,873,392Throughput increases for optical communications2020 10,866,699User interface for authentication with random noise symbols2020 10,860,840Face recognition in noisy environments2020 10,863,388Spectrum sharing with switching of tier levels between networks and/or devices2020 10,862,591Unequal decision regions for throughput increases for optical communications2020 10,853,628Face recognition in noisy environments2020 10,853,609Hybrid two-dimensional barcode reader2020 10,817,143User interface for authentication with random noise symbols2020 10,798,535Emergency text location enhancement2020 10,797,731Software defined radio for auxiliary receiver2020 10,791,449Proximity detection of mobile devices for VoIP calling2020 10,785,663Collaborative communications2020 10,784,966Unequal decision regions for throughput increases for optical communications2020 10,778,728Cognitive resource selection2020 10,771,624Data store for communication authentication2020 10,757,556Device-based access point association and tracking of physical addresses2020 10,756,817Power switching for systems implementing throughput improvements for optical communications2020 10,757,712Restricted frequency band interference cancellation2020 10,749,630Dynamically partitioning media streams2020 10,742,326Power-based encoding of data to be transmitted over an optical communication path2020 10,742,325Power-based encoding of data to be transmitted over an optical communication path2020 10,728,883Connection information for inter-device wireless data communication2020 10,715,409Heuristics for end to end digital communication performance measurement2020 10,716,113Spread spectrum wireless over non-contiguous channels2020 10,707,922Spatial hopping using antenna sets across multiple base stations2020 10,708,856Gateway advertisement in a wireless mesh2020 10,686,853Concurrent serving of a media stream2020 10,686,530Power-based encoding of data to be transmitted over an optical communication path2020 10,681,151Notification framework for wireless networks2020 10,681,209Sequenced device alerting2020 10,673,920Host selection for a media flow2020 10,674,344Location determination for a service request2020 10,666,291High efficiency data decoder2020 10,667,315Route an emergency call over VOIP client to cellular device2020 10,666,381Dynamically partitioning media streams2020 10,650,208Hybrid two-dimensional barcode and hybrid two-dimensional barcode generator2020 10,638,397Handover in 5G microcellular2020 10,631,349Application-triggered tethering2020 10,630,313High efficiency data decoder2020 10,616,030Signal design for diverse data rates2020 10,616,136Utilization based dynamic resource allocation2020 10,608,996Trust status of a communication session2020 10,602,340Proximity detection of mobile devices for VOIP calling2020 10,581,655Cognitive multi-user OFDMA2020 10,575,174Secure protocol for peer-to-peer network2020 10,560,264Cryptographic key creation using optical parameters2020 10,554,820Route an emergency call over VoIP client to cellular device2020 10,552,585Encoding optimization for obfuscated media2020 10,548,114Multi-tier spectrum access channel assignment2020 10,536,953Code shortening at a secondary station2020 10,531,423Distributed location determination in wireless networks2020 10,523,266Sequence generation for spread spectrum from signal sampling2019 10,524,086Use condition for a geographic phone number2019 10,517,035Connectivity using a geographic phone number2019 10,512,058Access point association and tracking of physical addresses2019 10,499,260Adaptive profiles with SDR2019 10,492,084Collaborative communications2019 10,484,872Device quarantine in a wireless network2019 10,484,273Notification for a prioritized media path for a communication session2019 10,477,508Distributed location determination in wireless networks2019 10,469,260Multiple cryptographic key generation for two-way communication2019 10,447,338Orthogonal spreading sequence creation using radio frequency parameters2019 10,433,148Proximity detection of mobile devices for VoIP calling2019 10,433,166Cryptography using RF power measurement2019 10,432,355Enhanced error protection for high priority communication sessions2019 10,419,215Use of error information to generate encryption keys2019 10,411,888Cryptography method2019 10,383,006Spectrum sharing with switching of tier levels between networks and/or devices2019 10,368,225Location determination for a service request2019 10,355,914Procedure for a problem in a communication session2019 10,349,444Priority access to a priority access channel2019 10,334,658Obtaining information related to a shared frequency spectrum on behalf of a wireless network that lacks internet connectivity2019 10,334,507Opportunistic use of spectrum2019 10,326,738Trust status of a communication session2019 10,320,988Data center selection based on effective distances2019 10,313,406Synthetic transaction to determine centroid for cloud hosting2019 10,278,051Proximity detection of mobile devices for emergency calling2019 10,255,328Location source ranking for determining device location2019 10,257,064Network resource management with prediction2019 10,255,621Services advertisement in a wireless mesh2019 10,231,283Roaming groups in a peer-to-peer network2019 10,200,466Mass re-formation of groups in a peer-to-peer network2019 10,187,178Dynamically partitioning media streams2019 10,182,367Signaling to application lack of requested bandwidth2019 10,177,953OFDM transmission and reception for non-OFDM signals2019 10,171,345Routing communication sessions2019 10,165,495Connectivity using a geographic phone number2018 10,143,023Tethering parameters for a tethering connection2018 10,129,847Transmitting location data in wireless networks2018 10,129,883Spread spectrum wireless over non-contiguous channels2018 10,123,262Gateway advertisement in a wireless mesh2018 10,104,677Code shortening at a secondary station2018 10,084,483Interleaving information for media data2018 10,075,499Host facility assignment for a conferencing session2018 10,057,309Concurrent serving of a media stream2018 10,057,910Multiplexed unequal error protection for wireless networks2018 10,057,811Hierarchical spectrum offload2018 10,051,545Call handling between a cellular network and a communication service2018 10,045,146Wireless display that accesses remote resources for display data2018 10,039,051Peer-to-peer discovery2018 10,038,792Data center centroid metric calculations for PSTN services2018 10,033,709Method and apparatus for improving privacy of communications through channels having excess capacity2018 10,033,483Adjustable interleaving for communication data2018 10,021,214Synthetic transactions between communication endpoints2018 10,020,838Sequence generation for spread spectrum from signal sampling2018 9,998,522Fast join of peer to peer group with power saving mode2018 9,986,436Random password forced failure2018 9,986,202Spectrum pre-shaping in video2018 9,942,202Trust status of a communication session2018 9,924,391'Client-side dynamic frequency selection check'2018 9,924,371'Wireless connectivity using white spaces'2018 9,918,209'Policies for selecting sources for resource strings'2018 9,883,406'Guard band usage for wireless data transmission'2018 9,883,456'Application specific internet access'2018 9,870,028'Universal dock for context sensitive computing device'2018 9,866,418'Cognitive multi-user OFDMA'2018 9,867,220'Tethering parameters for a tethering connection'2018 9,860,321'Propagating communication awareness over a cellular network'2018 9,854,501Radio spectrum utilization2017 9,813,466'Direct connection with side channel control'2017 9,807,735'Connection information for inter-device wireless data communication'2017 9,801,074'Cognitive use of multiple regulatory domains'2017 9,787,507'Radio channel utilization'2017 9,787,576'Propagating routing awareness for autonomous networks'2017 9,780,810'Computing device with configurable antenna'2017 9,774,415'Cognitive multi-user OFDMA'2017 9,769,796'Radio channel utilization'2017 9,762,662'Mass re-formation of groups in a peer-to-peer network'2017 9,763,255'Radio channel utilization'2017 9,755,879'OFDM transmission and reception for non-OFDM signals'2017 9,742,529'Orthogonal frequency division multiple access with carrier sense'2017 9,730,133'Synthetic transaction for wireless handover'2017 9,723,541'Priority access to a priority access channel'2017 9,717,006'Device quarantine in a wireless network'2017 9,705,637'Guard band utilization for wireless data communication'2017 9,699,735'Sub-channel detection for wireless data communication'2017 9,681,367'White space utilization'2017 9,674,839'White space utilization'2017 9,641,273'Cognitive multi-user OFDMA'2017 9,629,004'Indication of wireless signal quality using detected errors in data'2017 9,614,724'Session-based device configuration'2017 9,609,064'Propagating communication awareness for communication sessions'2017 9,596,220'Secure protocol for peer-to-peer network'2017 9,591,483'Authentication mechanisms for wireless networks'2017 9,565,708'Auto-connect in a peer-to-peer network'2017 9,544,777'White space utilization'2017 9,542,203'Universal dock for context sensitive computing device'2017 9,544,872'Transmitting location data in wireless networks'2017 9,538,390'Wireless connectivity using white spaces'2017 9,515,938'Service policies for communication sessions'2016 9,474,015'Gateway advertisement in a wireless mesh'2016 9,461,673'Computing device with configurable antenna'2016 9,462,479'Cognitive use of multiple regulatory domains'2016 9,450,995'Direct connection with side channel control'2016 9,438,374'Radio channel utilization'2016 9,414,417'Propagating communication awareness over a cellular network'2016 9,408,132'Radio white space database discovery'2016 9,397,723'Spread spectrum wireless over non-contiguous channels'2016 9,392,568'Radio channel utilization'2016 9,391,907'Packet aggregation'2016 9,392,067'Efficient automatic sharing of network access among devices'2016 9,386,055'Signaling to application lack of requested bandwidth'2016 9,386,558'Radio channel utilization'2016 9,363,120'OFDM transmission and reception for non-OFDM signals'2016 9,363,795'Orthogonal Frequency Division Multiple Access with carrier sense'2016 9,357,402'Guard band usage for wireless data transmission'2016 9,351,308'Multi-modal communication priority over wireless networks'2016 9,301,299'Channel reporting for television whitespace'2016 9,294,545'Fast join of peer to peer group with power saving mode'2016 9,288,681'White space utilization'2016 9,288,682'White space utilization'2016 9,282,449'Peer-to-peer discovery'2016 9,277,032'Error control coding for noncontiguous channel aggregation'2016 9,271,156'Location determination for white space utilization'2016 9,246,783'Network resource management with prediction'2016 9,179,323'Location determination for white space utilization'2015 9,178,652'Cognitive use of multiple regulatory domains'2015 9,172,401'Computing device with configurable antenna'2015 9,109,903'Transmitting location data in wireless networks'2015 9,112,645'Channel control based on error correction values'2015 9,105,031'Authentication mechanisms for wireless networks'2015 9,106,433'Predicting degradation of a communication channel below a threshold based on data transmission errors'2015 9,094,834'White space utilization'2015 9,065,687'Cognitive multi-user OFDMA'2015 9,042,935'Radio channel communication'2015 9,031,042'Adapting a communication network to varying conditions'2015 9,019,878'Phone supporting mode conversion'2015 8,988,485'Dynamic wireless configuration for video conference environments'2015 8,982,847'Packet aggregation'2015 8,976,795'Gateway advertisement in a wireless mesh'2015 8,972,820'Wireless access point mapping'2015 8,948,382'Secure protocol for peer-to-peer network'2015 8,938,272'Channel reporting for television whitespace'2015 8,929,935'Location determination for white space utilization'2015 8,929,285'Simultaneous wireless support in software defined radio'2015 8,923,770'Cognitive use of multiple regulatory domains'2014 8,923,340'Signaling to application lack of requested bandwidth'2014 8,892,732'Network resource management with prediction'2014 8,891,499'Computer radio with pre-defined configuration set'2014 8,849,269'Cellular service with improved service availability'2014 8,842,752'FEC in cognitive multi-user OFDMA'2014 8,838,473'Services advertisement in a wireless mesh'2014 8,839,112'Cloning or extending a computer desktop on a wireless display surface'2014 8,812,011'Distributed database access for spectrum access'2014 8,806,023'Auto-connect in a peer-to-peer network'2014 8,805,427'Channel reuse with cognitive low interference signals'2014 8,799,459'Event-driven detection of device presence for layer 3 services using layer 2 discovery information'2014 8,792,937'Computing device with configurable antenna'2014 8,792,429'Direct connection with side channel control'2014 8,787,470'Data encoding'2014 8,776,187'Providing guest users network access based on information read from a credit card or other object'2014 8,775,533'Auto connect in peer-to-peer network'2014 8,755,739'System capability discovery for software defined radio'2014 8,718,211'OFDM transmission and reception for non-OFDM signals'2014 8,634,771'Simple peer-to-peer network formation'2014 8,589,991'Direct connection with side channel control'2013 8,559,350'Mechanism to convey discovery information in a wireless network'2013 8,531,988'Interference detection'2013 8,522,117'Fast and reliable wireless communication'2013 8,509,193'Packet aggregation'2013 8,509,265'Stack signaling to application with lack of requested bandwidth'2013 8,478,300'Proximity service discovery in wireless networks'2013 8,437,275'Remote wireless service invocation with efficient power use on target wireless device'2013 8,437,790'Location determination for white space utilization'2013 8,429,272'Network resource management with prediction'2013 8,396,041'Adapting a communication network to varying conditions'2013 8,385,230'Automatic network address assignment in a wireless mesh'2013 8,381,047'Predicting degradation of a communication channel below a threshold based on data transmission errors'2013 8,374,130'Orthogonal frequency division multiple access with carrier sense'2013 8,346,900'Network service for modularly constructing a software defined radio'2013 8,340,714'Computing device with configurable antenna'2012 8,341,504'Fast and reliable wireless communication'2012 8,295,189'Interference detection'2012 8,265,020'Cognitive error control coding for channels with memory'2012 8,265,052'Direct wireless client to client communication'2012 8,230,061'Network resource management with prediction'2012 8,189,621'Stack signaling to application with lack of requested bandwidth'2012 8,185,120'Cellular service with improved service availability'2012 8,144,793'Cognitive multi-user OFDMA'2012 8,135,384'Policy enforcement for multi-radio transmission and reception'2012 8,107,939'Software defined radio architecture'2012 8,054,779'Simultaneous wireless support in software defined radio'2011 8,036,240'Software defined cognitive radio'2011 8,014,468'Energy detection receiver for UWB'2011 7,969,954'Direct wireless client to client communication'2011 7,970,085'OFDM transmission and reception for non-OFDMA signals'2011 7,933,344'OFDMA based on cognitive radio'2011 7,929,623'FEC in cognitive multi-user OFDMA'2011 7,920,823'System capability discovery for software defined radio'2011 7,874,006'Providing guest users network access based on information read from a mobile telephone or other object'2011 7,874,007'Providing guest users access to network resources through an enterprise network'2011 7,809,844'International regulatory compliance for ad hoc networking'2010 7,784,029'Network service for modularly constructing a software defined radio'2010 7,761,607'User based communication mode selection on a device capable of carrying out network communications'2010 7,720,018'Low power transmission provisioning for wireless network devices'2010 7,689,843'Ultra wide band power save'2010 7,680,278'Domino scheme for wireless cryptographic communication and communication method incorporating same'2010 7,681,239'Modularly constructing a software defined radio'2010 7,634,016'Variable OFDM subchannel coding and modulation'2009 7,616,594'Wireless device discovery and configuration'2009 7,613,426'Proximity service discovery in wireless networks'2009 7,610,057'Selecting a wireless networking technology on a device capable of carrying out wireless network communications via multiple wireless technologies'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1995Based in Clifton Park, NY, US· patent location history

1996–2003Based in Cary, NC, US· patent location history

1997–1999Patents assigned to ERICSSON GE MOBILE INC (23)· patent assignee history

1998–2021Based in Kirkland, WA, US· patent location history

2005–2019Patents assigned to MICROSOFT CORP (110)· patent assignee history

2011–2014Based in Redmond, WA, US· patent location history

2012–2020Patents assigned to HASSAN AMER A (61)· patent assignee history

2012–2015Patents assigned to HUITEMA CHRISTIAN (21)· patent assignee history

2015–2021Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (224)· patent assignee history

2015Based in Kirland, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MICROSOFT TECHNOLOGY LICENSING LLC	224	2015–2021
MICROSOFT CORP	110	2005–2019
HASSAN AMER Aself	61	2012–2020
ERICSSON GE MOBILE INC	23	1997–1999
HUITEMA CHRISTIAN	21	2012–2015

Locations

Location	Patents	Span
Kirkland, Washington, US	320	1998–2021
Cary, NC, US	48	1996–2003
Clifton Park, New York, US	5	1992–1995
Redmond, Washington, US	2	2011–2014
Kirland, Washington, US	1	2015