Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400727 | Methods and system to transmit data acquired at a variable rate over a fixed rate channel | Alvin Lim, Tan Kien Beng | 2002-06-04 |
| 6061051 | Command set for touchpad pen-input mouse | Chow Fong Chan, Maisy Mun Lan Ng, Xia Geng, Swee Hock Alvin Lim | 2000-05-09 |
| 6057830 | Touchpad mouse controller | Chow Fong Chan, Mun Lan Ng Maisy, Xia Geng, Swee Hock Alvin Lim | 2000-05-02 |
| 5995084 | Touchpad pen-input and mouse controller | Chow Fong Chan, Maisy Mun Lan Ng, Xia Geng, Swee Hock Alvin Lim | 1999-11-30 |
| 5889511 | Method and system for noise reduction for digitizing devices | Swee Hock Alvin Lim, Xia Geng | 1999-03-30 |
| 5883622 | Touchpad pen-input controller | Chow Fong Chan, Maisy Mun Lan Ng, Xia Geng, Swee Hock Alvin Lim | 1999-03-16 |
| 5880717 | Automatic cursor motion control for a touchpad mouse | Chow Fong Chan, Swee Hock Alvin Lim, Xia Geng | 1999-03-09 |
| 5736949 | Multiplexed analog-to-digital converter for relative and absolute voltage measurements | Alvin Liw Sioee Hock, Geng Xia | 1998-04-07 |