Inventor
Amritansh Raghav
Inventor
Seattle, WA, US
Overview
Patents· 35 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 communication35%
H04MTelephonic communication23%
G06FElectric digital data processing20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
H04WWireless communication networks7%
H01HElectric switches3%
LOC141%
PatentTitleYear
10,805,762Location based access control for artificial conversational entities202010,686,901User presence aggregation at a server202010,659,913Location based access control for artificial conversational entities202010,341,443Multimodal conversation transfer201910,064,006Location based access control for artificial conversational entities20189,942,338User presence aggregation at a server20189,692,834'Multimodal conversation transfer'20179,531,695'Access control to secured application features using client trust levels'20169,294,424'Multimodal conversation transfer'20169,241,038'User presence aggregation at a server'20169,031,208'Augmenting a call with context'20158,862,681'Multimodal conversation transfer'20148,837,704'Client controlled dynamic call forwarding'20148,781,094'Contextual call routing by calling party specified information through called party specified form'20148,700,690'Aggregating user presence across multiple endpoints'20148,670,535'Associating a telephone call with a dialog based on a computer protocol such as SIP'20148,577,895'Dynamic contacts list management'20138,576,851'Integrating data with conversations'20138,548,141'Techniques for transfer error recovery'20138,495,727'Spam reduction in real time communications by human interaction proof'20138,428,240'Method and system for forwarding telephone calls based on presence information'20138,351,913'Merging call notifications in cross ringing systems'20138,311,191'Augmenting a call with context'20128,265,248'Techniques for transfer error recovery'20128,155,294'Associating a telephone call with a dialog based on a computer protocol such as SIP'20127,945,612'Aggregating user presence across multiple endpoints'20117,940,792'System and methods for facilitating third-party call and device control'20117,899,168'Controlling or monitoring PBX phone from multiple PC endpoints'20117,856,470'Accepting an invitation sent to multiple computer systems'20107,801,954'Method and system for providing expanded presence information when a user is offline'20107,769,809'Associating real-time conversations with a logical conversation'20107,623,643'Augmenting a call with context'20097,620,166'Method and system for muting audio based on a call event'20097,616,750'Method and system for forwarding telephone calls based on presence information'2009D0562344'Set of icons for a portion of a display screen'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2016Patents assigned to MICROSOFT CORP (26)· patent assignee history
2008–2020Based in Seattle, WA, US· patent location history
2012–2016Patents assigned to RAGHAV AMRITANSH (16)· patent assignee history
2012–2014Patents assigned to RAMANATHAN RAJESH (8)· patent assignee history
2012–2016Patents assigned to SHTIEGMAN ERAN (7)· patent assignee history
2015–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (11)· patent assignee history
2016–2019Based in Palo Alto, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT CORP | 26 | 2008–2016 |
| RAGHAV AMRITANSHself | 16 | 2012–2016 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 11 | 2015–2020 |
| RAMANATHAN RAJESH | 8 | 2012–2014 |
| SHTIEGMAN ERAN | 7 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 32 | 2008–2020 |
| Palo Alto, California, US | 3 | 2016–2019 |