RT

Robert Tso

AM Amazon: 16 patents #793 of 19,158Top 5%
ST Sirf Technology: 15 patents #14 of 140Top 10%
CH Csr Technology Holdings: 2 patents #60 of 236Top 30%
HA Hughes Aircraft: 2 patents #748 of 2,963Top 30%
HL Hughes Electronics Limited: 1 patents #605 of 1,474Top 45%
RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
Overall (All Time): #85,853 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 25 most recent of 38 patents

Patent #TitleCo-InventorsDate
11647165 Audio/video recording and communication doorbell devices including transistor assemblies, and associated systems and methods 2023-05-09
11417184 Security devices and associated audio/video communication methods Spiro Sacre, Matthew J. England, Samuel Taeyoung Lee, Mark Siminoff, James Siminoff +1 more 2022-08-16
11102457 Audio/video recording and communication doorbell devices James Steven Skeoch, Chih-Jung Lin 2021-08-24
11082591 Solar-charging mounting bracket for audio/video recording and communication devices James Siminoff, Spiro Sacre, Christopher Loew, Mark Siminoff, Matthew J. England 2021-08-03
10999505 Low-power-consumption audio/video recording and communication doorbell James Siminoff, Changsoo Jeong, John Modestine, Trevor Phillips, Mark Siminoff +1 more 2021-05-04
10939040 Low-power-consumption audio/video recording and communication doorbell James Siminoff, Changsoo Jeong, John Modestine, Trevor Phillips, Mark Siminoff +1 more 2021-03-02
10834366 Audio/video recording and communication doorbell devices with power control circuitry Daniil Tretiakov, James Steven Skeoch 2020-11-10
10672237 Doorbell sound output device controllers, doorbell switches, and associated systems and methods 2020-06-02
10638097 Audio/video recording and communication doorbell devices James Steven Skeoch, Chih-Jung Lin 2020-04-28
10609344 Audio/video recording and communication doorbell devices including transistor assemblies, and associated systems and methods 2020-03-31
10554887 Low-power-consumption audio/video recording and communication doorbell James Siminoff, Changsoo Jeong, John Modestine, Trevor Phillips, Mark Siminoff +1 more 2020-02-04
10529206 Security devices and associated audio/video communication methods Spiro Sacre, Matthew J. England, Samuel Taeyoung Lee, Mark Siminoff, James Siminoff +1 more 2020-01-07
10418672 Combination heatsink and battery heater for electronic devices Samuel Taeyoung Lee, James Siminoff 2019-09-17
10304296 Doorbell sound output device controllers, doorbell switches, and associated systems and methods 2019-05-28
10270971 Low-power-consumption audio/video recording and communication doorbell James Siminoff, Changsoo Jeong, John Modestine, Trevor Phillips, Mark Siminoff +1 more 2019-04-23
10070058 Low-power-consumption audio/video recording and communication doorbell James Siminoff, Changsoo Jeong, John Modestine, Trevor Phillips, Mark Siminoff +1 more 2018-09-04
9819867 Low-power-consumption audio/video recording and communication doorbell James Siminoff, Changsoo Jeong, John Modestine, Trevor Phillips, Mark Siminoff +1 more 2017-11-14
8903348 Serial radio frequency to baseband interface with power control Steve Gronemeyer 2014-12-02
8144810 Serial radio frequency to baseband interface with programmable clock Steve Gronemeyer 2012-03-27
7933627 GPS RF front end IC with frequency plan for improved integrability 2011-04-26
7751791 L1/L2 GPS receiver Noshir Dubash 2010-07-06
7639724 RF converter with multiple mode frequency synthesizer compatible with a 48 Fo GPS baseband processor Noshir Dubash 2009-12-29
7634025 Serial radio frequency to baseband interface with programmable clock Steve Gronemeyer 2009-12-15
7616705 Monolithic GPS RF front end integrated circuit Richard McConnell 2009-11-10
7512385 GPS RF front end IC with programmable frequency synthesizer for use in wireless phones Noshir Dubash, Tao Zhang 2009-03-31