Inventor
Shi Cheng
Inventor
Sunnyvale, CA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission17%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04WWireless communication networks14%
B64CAeroplanes7%
B64DEquipment for fitting in or to aircraft7%
B64UUnmanned aerial vehicles [uav]7%
G01SRadio direction-finding7%
G05DSystems for controlling or regulating non-electric variables7%
G08GTraffic control systems7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
11,004,246Jewelry generation services202110,879,975Beamforming based on adjacent beams systems and methods202010,809,370Angular velocity sensing using arrays of antennas202010,613,209Wireless control of unmanned aerial vehicle with distance ranging and channel sensing202010,536,207Beamforming architecture for scalable radio-frequency front end202010,091,026Full duplex radio in wireless tunneling system201810,021,583Beam splitting systems and methods20189,872,035'System and method for transcoding data'20189,621,907'System and method for transcoding data'20179,178,735'Phase-modulated on-off keying for millimeter wave spectrum control'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2018Patents assigned to LATTICE SEMICONDUCTOR CORP (4)· patent assignee history
2015–2017Patents assigned to SILICON IMAGE INC (2)· patent assignee history
2015–2020Based in Sunnyvale, CA, US· patent location history
2018–2020Patents assigned to QUALCOMM INC (5)· patent assignee history
2018Based in Cupertino, CA, US· patent location history
2020Based in Hillsboro, OR, US· patent location history
2021Patents assigned to 2238534 ONTARIO INC (1)· patent assignee history
2021Based in Toronto, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 5 | 2018–2020 |
| LATTICE SEMICONDUCTOR CORP | 4 | 2015–2018 |
| SILICON IMAGE INC | 2 | 2015–2017 |
| 2238534 ONTARIO INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 6 | 2015–2020 |
| Hillsboro, OR, US | 2 | 2020 |
| Toronto, CA | 1 | 2021 |
| Cupertino, California, US | 1 | 2018 |