Inventor
Kordian Kurowski
Inventor
San Jose, CA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television60%
G06TImage data processing or generation, in general30%
G11BInformation storage based on relative movement between record carrier and transducer10%
PatentTitleYear
8,059,937'Relating to the copy protection of optical discs'20116,701,062'Generational copy control of a video signal'20046,553,127'Method and apparatus for selective block processing'20036,404,889'Protection of a component video signal'20026,374,036'Method and apparatus for copy-once watermark for video recording'20026,295,360'Method and apparatus to defeat composite video signal protection'20016,009,172'Method and apparatus for optimizing scrambling concealment of a video signal by modifying a specialized sync pulse'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2004Patents assigned to MACROVISION CORP (5)· patent assignee history
1999Based in Mountain View, CA, US· patent location history
2001–2011Based in San Jose, CA, US· patent location history
2002Patents assigned to DIGIMARC CORP (1)· patent assignee history
2011Patents assigned to AVERY LEE (1)· patent assignee history
2011Patents assigned to BASILE CARMEN LAURA (1)· patent assignee history
2011Patents assigned to KUROWSKI KORDIAN JACEK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MACROVISION CORP | 5 | 1999–2004 |
| AVERY LEE | 1 | 2011 |
| BASILE CARMEN LAURA | 1 | 2011 |
| DIGIMARC CORP | 1 | 2002 |
| KUROWSKI KORDIAN JACEKself | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 6 | 2001–2011 |
| Mountain View, California, US | 1 | 1999 |