Inventor
Waiman Lam
Inventor
Union City, CA, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication38%
H04NPictorial communication, e.g. television38%
G06FElectric digital data processing9%
H04HBroadcast communication6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
G06VImage or video recognition or understanding3%
G11BInformation storage based on relative movement between record carrier and transducer3%
PatentTitleYear
10,826,748Service gateway for interactive television20209,693,098'Targeted content transmission and reception system'20179,369,330'Service gateway for interactive television'20169,143,248'Targeted content streaming and reception system'20159,137,554'Service gateway for interactive television'20158,943,215'Distributed smooth streaming utilizing dynamic manifests'20158,671,346'Smart video thumbnail'20148,645,572'Service gateway for interactive television'20147,961,743'Service gateway for interactive television'20117,882,533'Digital television application protocol for interactive television'20117,669,212'Service platform suite management system'20107,490,346'Digital television application protocol for interactive television'20097,484,236'Service gateway for interactive television'20097,305,697'Service gateway for interactive television'20077,017,175'Digital television application protocol for interactive television'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2020Patents assigned to OPENTV INC (12)· patent assignee history
2006–2020Based in Union City, CA, US· patent location history
2014–2015Patents assigned to LAM WAIMAN (4)· patent assignee history
2014–2015Patents assigned to DELPUCH ALAIN (2)· patent assignee history
2014–2015Patents assigned to MICROSOFT CORP (2)· patent assignee history
2014Patents assigned to ALAO RACHAD (1)· patent assignee history
2014–2015Based in Sammamish, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OPENTV INC | 12 | 2006–2020 |
| LAM WAIMANself | 4 | 2014–2015 |
| DELPUCH ALAIN | 2 | 2014–2015 |
| MICROSOFT CORP | 2 | 2014–2015 |
| ALAO RACHAD | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Union City, California, US | 12 | 2006–2020 |
| Sammamish, Washington, US | 3 | 2014–2015 |