Inventor
Dengzhi Zhang
Inventor
San Jose, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television38%
B23BTurning13%
B23CMilling13%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling13%
B24BMachines, devices, or processes for grinding or polishing13%
F16LPipes13%
PatentTitleYear
10,967,439Electrical tools20218,411,754'System, method, and computer program product for translating an element of a static encoded image in the encoded domain'20138,149,917'Transition creation for encoded video in the transform domain'20127,409,097'Video encoding using variable bit rates'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2013Based in San Jose, CA, US· patent location history
2012–2013Patents assigned to ACTIVEVIDEO NETWORKS INC (2)· patent assignee history
2012–2013Patents assigned to LAWRENCE CHARLES (2)· patent assignee history
2012–2013Patents assigned to ZHANG DENGZHI (2)· patent assignee history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to FUZHOU BOE OPTOELECTRONICS TECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ACTIVEVIDEO NETWORKS INC | 2 | 2012–2013 |
| LAWRENCE CHARLES | 2 | 2012–2013 |
| ZHANG DENGZHIself | 2 | 2012–2013 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2021 |
| FUZHOU BOE OPTOELECTRONICS TECH CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 3 | 2008–2013 |
| Beijing, CN | 1 | 2021 |