Oscar Chi-Lim Au
Inventor
Stats
- 11 total patents issued
- 21 total patents filed
- most recent filing
This is official USPTO record data
Details
- 11 Issued Patents
- 21 Filed Patents
- 100 Total Citation Count
- Apr 25, 2012 Most Recent Filing
- Feb 25, 2000 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO., LTD. | 2 | 2008 |
| SCIENCE AND TECHNOLOGY, HONG KONG UNIVERSITY OF, THE | 1 | 2000 |
| THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY | 4 5 3 2 3 1 | 2000 2005 2006 2009 2010 2012 |
Inventor Addresses
| Address | Duration |
|---|---|
| Clear Water Bay, HK | Mar 01, 07 - Mar 01, 07 |
| Hong Kong, CN | May 03, 07 - Aug 16, 12 |
| Hong Kong, HK | Jan 05, 06 - Dec 04, 12 |
| Kowloon, HK | Feb 10, 04 - May 14, 13 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| G06K: | RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS | 15 |
| G06T: | IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 1 |
| H04B: | TRANSMISSION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8,442,113 | 2013 | Effective rate control for video encoding and transcoding | 0 |
| 8,326,050 | 2012 | Method and apparatus for subpixel-based down-sampling | 0 |
| 2012/0207,344 | 2012 | METHOD AND APPARATUS FOR HIDING DATA FOR HALFTONE IMAGES | 0 |
| 8,170,274 | 2012 | Method and apparatus for hiding data for halftone images | 0 |
| 7,970,224 | 2011 | Efficient rate allocation for multi-resolution coding of data | 0 |
