Inventor
Eric C. Rosen
Inventor
Solana Beach, CA, US
Overview
Patents· 95 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks31%
H04LTransmission of digital information, e.g. telegraphic communication29%
H04MTelephonic communication12%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
H04BTransmission5%
G06FElectric digital data processing3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data3%
H04NPictorial communication, e.g. television2%
G06TImage data processing or generation, in general1%
PatentTitleYear
10,230,535Communicating IGMP leave requests between load-balanced, multi-homed provider-edge routers in an ethernet virtual private network20199,686,743'Power optimizations for challenging WAN service conditions'20179,520,982'Setting up a full-duplex communication session and transitioning between half-duplex and full-duplex during a communication session within a wireless communications system'20169,474,044'1x and 1xEV-DO hybrid call setup'20169,330,203'Real-time event feedback'20169,215,130'System and method for adaptive media bundling for voice over internet protocol applications'20159,210,202'System and method for sharing media in a group communication among wireless communication devices'20159,154,564'Interacting with a subscriber to a social networking service based on passive behavior of the subscriber'20159,143,395'Scalable BGP protection from edge node failure using context labels in data packets identifying backup router mirror table'20159,143,484'System for collecting billable information in a group communication network'20159,107,188'Quality of Service (QoS) acquisition and provisioning within a wireless communications system'20159,083,636'System and method for multipoint label distribution protocol node protection using a targeted session in a network environment'20159,055,475'Power optimizations for challenging WAN service conditions'20159,036,463'Scalable BGP protection from edge node failure using dynamically assigned labels in data packets'20159,020,111'Setting up a communication session within a wireless communications system'20158,958,852'System and method for user profiling from gathering user data through interaction with a wireless communication device'20158,923,895'Optimal sleep / paging cycle duration in a wireless network'20148,892,147'System and method for sharing media in a group communication among wireless communication devices'20148,892,148'System and method for sharing media in a group communication among wireless communication devices'20148,891,553'Selective label retention in a label switching network'20148,892,171'System and method for user profiling from gathering user data through interaction with a wireless communication device'20148,886,259'System and method for user profiling from gathering user data through interaction with a wireless communication device'20148,878,670'Method and apparatus for improving the battery life of a tracker attached to an asset while outside a base safe-zone'20148,804,518'Quality of service (QoS) acquisition and provisioning within a wireless communications system'20148,792,871'System and method for user profiling from gathering user data through interaction with a wireless communication device'20148,706,144'1x and 1xEV-DO hybrid call setup'20148,681,664'Setting up a full-duplex communication session and transitioning between half-duplex and full-duplex during a communication session within a wireless communications system'20148,676,256'System and method for user profiling from gathering user data through interaction with a wireless communication device'20148,661,079'Method and apparatus for establishing an invite-first communication session'20148,644,315'Label distribution protocol label filtering'20148,644,873'Method and apparatus for delivering information to an idle mobile station in a group communication network'20148,644,186'System and method for detecting loops for routing in a network environment'20148,578,046'System and method for adaptive media bundling for voice over internet protocol applications'20138,364,174'System and method for ran assisted location update'20138,359,053'Method and apparatus for delivering information to an idle mobile station in a group communication network'20138,325,658'Quality of service (QoS) resources within a wireless communications system'20128,284,737'Method of buffering to reduce media latency in group communications on a wireless communication network'20128,155,580'Methods and apparatus for efficient data distribution to a group of users'20128,135,426'Optimistic talk-permit reliability enhancement in a push-to-talk system'20128,103,299'Uni-directional traffic channel assignment for a receive-only group call in a mobile communication system'20128,077,634'System and method for providing group communication services'20118,023,981'Method and apparatus for adaptive dynamic call setup based on real-time network resource availability'20118,019,347'Method and apparatus for RAN assisted location update'20117,969,867'Backup route generation in border gateway protocol'20117,933,622'Apparatus and method for selectively initiating a data call for a group communication in wireless communication networks'20117,925,290'System and method for efficiently providing high-performance dispatch services in a wireless system'20117,924,711'Method and apparatus to adaptively manage end-to-end voice over internet protocol (VolP) media latency'20117,916,729'Automatic RD rewrite technique to achieve fast convergence in inter-as networks'20117,903,623'Server based technique for optimizing call setup latency for geographically dense groups'20117,890,129'Method and apparatus for delivering information to an idle mobile station in a group communication network'20117,865,615'Maintaining IGP transparency of VPN routes when BGP is used as a PE-CE protocol'20117,835,761'Method for distinguishing different types of data content in data packets in a wireless communication system'20107,796,995'Asynchronous signaling and data delivery in wireless communication system'20107,733,876'Inter-autonomous-system virtual private network with autodiscovery and connection signaling'20107,724,743'System and method for distributing VoIP data packets in group communications amoung wireless telecommunication devices'20107,689,822'Communication device for providing security in a group communication network'20107,688,832'MPLS cookie label'20107,684,350'Method and apparatus for distributing labels in a label distribution protocol multicast network'20107,668,166'Peer-model support for virtual private networks having potentially overlapping addresses'20107,664,517'Wireless communication system utilizing a persistence value for group communication requests to reduce latency'20107,603,126'Method and apparatus for avoiding simultaneous service origination and paging in a group communication network'20097,602,778'System and methods for compressing message headers'20097,526,571'IPv6 over MPLS IPv4 core'20097,469,294'Method and system for providing authorization, authentication, and accounting for a virtual private network'20087,376,243'Apparatus and method for watermarking a digital image'20087,369,556'Router for virtual private network employing tag switching'20087,307,990'Shared communications network employing virtual-private-network identifiers'20077,289,822'Method for using a signaling channel to set up a call request for a push-to-talk communication on a wireless communication network'20077,246,175'IPv6 over MPLS IPv4 core'20077,243,161'Two label stack for transport of network layer protocols over label switched networks'20077,215,684'Method and apparatus for reducing transmission overhead in a communication system'20077,154,889'Peer-model support for virtual private networks having potentially overlapping addresses'20067,151,946'Controller for reducing latency in a group communication network'20067,079,857'Method and apparatus for providing arbitration in a group communication network'20067,069,031'Communication device for providing security in a group communication network'20067,047,031'Controller for reducing latency in a group dormancy-wakeup process in a group communication network'20067,035,655'Communication device for reducing latency in a group communication network'20067,035,657'Method and apparatus for supporting application-layer media multicasting'20066,996,248'Apparatus and method for watermarking a digital image'20066,965,767'Communication device for entering and exiting a net within a group communication network'20056,928,294'Method and apparatus for enabling group communication services in an existing communication system'20056,922,561'Method and apparatus for efficient paging and registration in a wireless communications network'20056,912,401'Communication device for providing an efficient dormant mode for a group communication network'20056,904,288'Controller for providing an efficient dormant mode for a group communication network'20056,898,436'Communication device for joining a user to a group call in a group communication network'20056,873,854'Method and an apparatus for adding a new member to an active group call in a group communication network'20056,781,963'Method and an apparatus for terminating a user from a group call in a group communication network'20046,738,617'Controller for reducing latency in a group dormancy-wakeup process in a group communication network'20046,725,053'Method and apparatus for reducing latency in waking up a group of dormant communication devices'20046,526,056'Virtual private network employing tag-implemented egress-channel selection'20036,477,150'System and method for providing group communication services in an existing communication system'20026,463,061'Shared communications network employing virtual-private-network identifiers'20026,339,595'Peer-model support for virtual private networks with potentially overlapping addresses'20026,337,861'Method and apparatus to properly route ICMP messages in a tag-switching network'20025,251,205'Multiple protocol routing'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2019Based in Arlington, MA, US· patent location history
2002–2017Patents assigned to QUALCOMM INC (67)· patent assignee history
2002–2017Based in Solana Beach, CA, US· patent location history
2006–2015Patents assigned to CISCO TECH INC (21)· patent assignee history
2008–2014Based in Chelmsford, MA, US· patent location history
2011–2015Patents assigned to ROSEN ERIC (6)· patent assignee history
2012–2015Patents assigned to ROSEN ERIC C (19)· patent assignee history
2012–2014Patents assigned to RAZDAN ASHU (6)· patent assignee history
2013–2015Based in San Diego, CA, US· patent location history
2014–2016Based in Solano Beach, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 67 | 2002–2017 |
| CISCO TECH INC | 21 | 2006–2015 |
| ROSEN ERIC Cself | 19 | 2012–2015 |
| RAZDAN ASHU | 6 | 2012–2014 |
| ROSEN ERICself | 6 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Solana Beach, California, US | 58 | 2002–2017 |
| Arlington, Massachusetts, US | 25 | 1993–2019 |
| San Diego, California, US | 6 | 2013–2015 |
| Solano Beach, California, US | 3 | 2014–2016 |
| Chelmsford, Massachusetts, US | 2 | 2008–2014 |