James Chen
18Patents
5h-index
13Co-inventors
63Inventor score
Filing activity: Jun 6, 1995 → Dec 29, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7485077B2 | Weightlifting device | Human Necessities | 55 | Active |
| US5863278A | Boxing drill device | Human Necessities | 31 | Expired |
| USD476383S1 | Weightlifting plate | General | 31 | Expired |
| US5583686A | Lens assembly installation of scanner | Physics | 16 | Expired |
| US6351378B1 | Fixing device of a disk driver | Physics | 10 | Expired |
| US6232341A | Topical pharmaceutical compositions for healing wounds | Human Necessities | 5 | Expired |
| US5583684A | Lens assembly fixing device of scanner | Physics | 2 | Expired |
| US11027503B2 | Fiber reinforced polymer composite material and preparation method thereof | Performing Operations; Transporting | 1 | Active |
| USD687199S1 | Cleaning implement holder | General | 1 | Active |
| US6351377B1 | Fixing apparatus of data storing device | Physics | 1 | Expired |
| US8312586B2 | Device for holding cleaning implements | Human Necessities | 1 | Active |
| US9814255B2 | Method for producing purple sweet potato juice and dried powder | Human Necessities | 0 | Active |
| US10532231B2 | Hair care composition comprised of bio-modified natural surfactants and cationic molecular network | Human Necessities | 0 | Active |
| US11774337B2 | Device and method for fluid and equipment monitoring | Physics | 0 | Active |
| US8963658B2 | Micropstrip transmission line/coplanar waveguide (CPW) transistor structure | Electricity | 0 | Active |
| US11610677B2 | Patient health monitoring system | Physics | 0 | Active |
| US10203966B2 | Application launcher and management framework for a network device | Electricity | 0 | Active |
| US11292215B2 | Coating method of polyurethane pultrusion composite material | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.