Jeff Chen
48Patents
10h-index
40Co-inventors
75Inventor score
Filing activity: Jul 9, 1992 → Jan 3, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6197001A | Vascular access device | Human Necessities | 201 | Expired |
| US6116238A | Dry powder inhaler | Human Necessities | 134 | Expired |
| US6564318B1 | Method and apparatus for execution of an application during computer pre-boot operation and post-boot under normal OS control | Physics | 72 | Expired |
| US6560702B1 | Method and apparatus for execution of an application during computer pre-boot operation | Physics | 34 | Expired |
| US5256954A | Battery pack charging device | Electricity | 33 | Expired |
| US6993945B1 | Doorknob with a lock | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7559219B2 | Door lock | Emerging Cross-Sectional Technologies | 17 | Active |
| US9233763B1 | Methods and systems for aircraft systems health trend monitoring | Physics | 16 | Active |
| US7646433B2 | User selectable image scaling | Electricity | 12 | Active |
| US8096837B2 | Replaceable connection for portable electronic devices | Emerging Cross-Sectional Technologies | 10 | Active |
| USD500436S1 | Spanner connector | General | 9 | Expired |
| USD937657S1 | Keypad door lock | General | 8 | Active |
| USD347591S | Outdoor bicycle speedometer | General | 4 | Expired |
| US8475215B2 | Replaceable connection for portable electronic devices | Emerging Cross-Sectional Technologies | 3 | Active |
| US8033296B2 | Control module for multi-nozzle shower | Emerging Cross-Sectional Technologies | 3 | Active |
| US9605534B2 | Real-time flow injection monitoring using distributed Bragg grating | Fixed Constructions | 2 | Active |
| US6517166B1 | Light-reflective wheel rim | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8517771B2 | Replaceable connection for portable electronic devices | Emerging Cross-Sectional Technologies | 2 | Active |
| US11587811B2 | Modular pressurized workstation | Electricity | 1 | Active |
| US10316643B2 | High resolution distributed temperature sensing for downhole monitoring | Fixed Constructions | 1 | Active |
| US7720439B2 | Wireless media device cradle | Electricity | 1 | Active |
| US11408197B2 | Lock | Fixed Constructions | 1 | Active |
| US8875389B2 | Method of making an electrical connection system | Emerging Cross-Sectional Technologies | 1 | Active |
| US6071604A | Process for making a bicycle frame with a light-reflective coating and a light-reflective bicycle frame made therefrom | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11615616B2 | User-guidance system based on augmented-reality and/or posture-detection techniques | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.