Jianmin Chen
72Patents
14h-index
81Co-inventors
87Inventor score
Filing activity: May 19, 1995 → Aug 14, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5825448A | Reflective optically active diffractive device | Physics | 215 | Expired |
| US8297534B2 | Shower with rotatable top and bottom rotating covers | Performing Operations; Transporting | 137 | Active |
| US5831700A | Polymer stabilized four domain twisted nematic liquid crystal display | Physics | 124 | Expired |
| US6141074A | Four domain pixel for liquid crystalline light modulating device | Physics | 115 | Expired |
| US8851398B2 | Overhead shower and its switching method thereof | Performing Operations; Transporting | 33 | Active |
| US6380997B1 | Achromatic polarization inverters for displaying inverse frames in DC balanced liquid crystal displays | Physics | 33 | Expired |
| USD474533S1 | Window room air conditioner | General | 31 | Expired |
| US5638201A | Optically active diffractive device | Physics | 27 | Expired |
| US8279395B2 | System and eyewear for viewing stereoscopic imagery | Electricity | 26 | Active |
| US7518662B2 | Contrast enhancement for liquid crystal based projection systems | Physics | 26 | Active |
| US7436476B2 | High durability and high performance polarization optics using a low-elasticity organic layer | Emerging Cross-Sectional Technologies | 23 | Expired |
| US7545469B2 | Dark-state compensators for LC panels | Physics | 22 | Active |
| US6961179B2 | Compensated color management systems and methods | Physics | 18 | Expired |
| US7083282B1 | Light recycling colored light source and method of using | Physics | 14 | Expired |
| US8525942B2 | Segmented polarization control panel | Physics | 14 | Active |
| US9085006B2 | Fragrance shower | Fixed Constructions | 11 | Active |
| US6961181B2 | Compensated color management systems and methods | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7345723B2 | LC panel compensators | Physics | 10 | Active |
| US7002752B2 | Three-panel color management systems and methods | Physics | 10 | Expired |
| US6816309B2 | Compensated color management systems and methods | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7126649B2 | Oblique plate compensators for projection display systems | Electricity | 9 | Expired |
| US9427749B2 | Button switching shower and its switching method | Emerging Cross-Sectional Technologies | 9 | Active |
| US8638400B2 | Field-of-view compensated polarization switch for short-throw 3D projection | Physics | 8 | Active |
| US8851680B2 | Polarization compensated stereoscopic systems | Physics | 8 | Active |
| US9459463B2 | Polarization compensated stereoscopic projection | Physics | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.