Inventor
Qingsi Wang
Inventor
San Diego, CA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks44%
H04LTransmission of digital information, e.g. telegraphic communication38%
H04BTransmission19%
PatentTitleYear
10,772,125Systems and methods for a spatial listen-before-talk protocol202010,638,513Pre-coded RTS/CTS for synchronous NR-SS202010,574,422Rate control adaptation202010,182,456Collision detection in a shared radio frequency spectrum band201910,143,015Contention-based random access in unlicensed spectrum201810,091,788Techniques for contention window adjustment for transmissions in a shared radio frequency spectrum band20189,787,569'Radio access technology co-existence using adaptive energy detection'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to QUALCOMM INC (7)· patent assignee history
2017–2019Based in San Diego, CA, US· patent location history
2020Based in Bellevue, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 7 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 4 | 2017–2019 |
| Bellevue, Washington, US | 3 | 2020 |