Inventor
Ivan Wong Yin Yang
Inventor
Markham, CA
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television41%
G06FElectric digital data processing29%
G09GArrangements or circuits for control of indicating devices using static means to present variable information12%
G11BInformation storage based on relative movement between record carrier and transducer12%
H04LTransmission of digital information, e.g. telegraphic communication6%
PatentTitleYear
8,704,732'Image synchronization for multiple displays'20148,024,767'Method and apparatus for receiving digital video signals'20117,702,955'Method and apparatus for detecting a fault condition and restoration thereafter using user context information'20107,034,890'Method and apparatus for updating a computer system clock from a real time television signal'20066,976,265'Method and apparatus for controlling display of content signals'20056,957,329'System for encrypting data from multiple multimedia applications and method thereof'20056,636,607'Method and apparatus for controlling display of content signals'20036,606,450'Method and apparatus for processing video signals having associated access restriction data'20036,297,858'Method and apparatus for detecting video transmissions'20016,028,586'Method and apparatus for detecting image update rate differences'20005,694,557'Time multiplexing address and data on an existing PC parallel port'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2006Patents assigned to ATI TECHNOLOGIES INC (5)· patent assignee history
1997Based in Unionville, CA· patent location history
2000–2014Based in Markham, CA· patent location history
2003–2005Patents assigned to ATI INT SRL (3)· patent assignee history
2010–2014Patents assigned to YANG IVAN WONG YIN (2)· patent assignee history
2010Patents assigned to AHMADI MOHAMMAD-REZA (1)· patent assignee history
2011Patents assigned to ATI TECHNOLOGIES ULC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ATI TECHNOLOGIES INC | 5 | 1997–2006 |
| ATI INT SRL | 3 | 2003–2005 |
| YANG IVAN WONG YINself | 2 | 2010–2014 |
| AHMADI MOHAMMAD-REZA | 1 | 2010 |
| ATI TECHNOLOGIES ULC | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Markham, CA | 10 | 2000–2014 |
| Unionville, CA | 1 | 1997 |