James Lam
26Patents
9h-index
17Co-inventors
72Inventor score
Filing activity: Feb 20, 1996 → Dec 13, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6030666A | Method for microwave plasma substrate heating | Electricity | 248 | Expired |
| US6226237A | Low power CD-ROM player for portable computer | Emerging Cross-Sectional Technologies | 67 | Expired |
| US6042901A | Method for depositing fluorine doped silicon dioxide films | Electricity | 26 | Expired |
| US7424623B2 | Personal computer integrated with personal digital assistant | Physics | 26 | Expired |
| US6895448B2 | Low-power audio CD player for portable computers | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6711631B1 | Low power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6954804B2 | Controller for portable electronic devices | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7359998B2 | Low-power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU | Emerging Cross-Sectional Technologies | 16 | Active |
| US7343484B2 | Personal computer integrated with personal digital assistant | Physics | 16 | Expired |
| US7818443B2 | Low power digital audio decoding/playing system for computing devices | Physics | 9 | Active |
| US6968468B2 | Digital computer utilizing buffer to store and output data to play real time applications enabling processor to enter deep sleep state while buffer outputs data | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7890741B2 | Low power digital audio decoding/playing system for computing devices | Physics | 8 | Active |
| US6675303B1 | PC card controller with advanced power management reset capabilities | Physics | 8 | Expired |
| US7808548B1 | Power management for digital devices | Electricity | 6 | Active |
| US7522964B2 | Low power digital audio decoding/playing system for computing devices | Physics | 5 | Expired |
| US7526349B2 | Low power digital audio decoding/playing system for computing devices | Physics | 5 | Expired |
| US7522965B2 | Low power digital audio decoding/playing system for computing devices | Physics | 4 | Expired |
| US7522966B2 | Low power digital audio decoding/playing system for computing devices | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7791469B2 | Short range wireless tracking and event notification system for portable devices | Physics | 4 | Active |
| US7340621B2 | Power conservation techniques for a digital computer | Emerging Cross-Sectional Technologies | 2 | Active |
| US7137023B2 | Auxiliary alarm clock system for a personal computer | Physics | 2 | Expired |
| US7243168B2 | Low power CD-ROM player with CD-ROM subsystem for portable computer capable of isolating digital computer bus from CD-ROM drive | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7120807B2 | Apparatus for resetting power management enable register and resetting power management register based on an operating system instruction and output of power management enable register | Physics | 1 | Expired |
| US7130930B1 | Low power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11579469B2 | Blue light blocking eyewear and method of use | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.