Inventor
Junwen Zhang
Inventor
Broomfield, CO, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission38%
H04JMultiplex communication25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H04QSelecting13%
PatentTitleYear
11,108,462Systems and methods for skew detection and pre-compensation in a coherent optical system202111,108,490Systems and methods for carrier phase recovery202111,101,895System and methods for coherent burst reception202110,976,635Electronic paper display apparatus and production method and driving method thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to CABLE TELEVISION LABORATORIES INC (3)· patent assignee history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to CHENGDU BOE OPTOELECT TECH CO (1)· patent assignee history
2021Based in Broomfield, CO, US· patent location history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CABLE TELEVISION LABORATORIES INC | 3 | 2021 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2021 |
| CHENGDU BOE OPTOELECT TECH CO | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Broomfield, CO, US | 3 | 2021 |
| Beijing, CN | 1 | 2021 |