Issued Patents All Time
Showing 76–100 of 200 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649294 | Metal-air fuel cell battery systems having mechanism for extending the path length of metal-fuel tape during discharging and recharging modes of operation | Tsepin Tsai | 2003-11-18 |
| 6643001 | Patterned platelets | — | 2003-11-04 |
| 6641943 | Metal-air fuel cell battery system having means for recording and reading operating parameters during discharging and recharging modes of operation | Tsepin Tsai | 2003-11-04 |
| 6633354 | Spectrum-controllable reflective polarizers having electrically-switchable modes of operation | Le Li, Bunsen Fan, Yingqiu Jiang, Jian-Feng Li | 2003-10-14 |
| 6617987 | Electron beam excited superconducting analog-to-digital converter | — | 2003-09-09 |
| 6583827 | Electro-optical glazing structures having bi-directional control of electromagnetic radiation during total-reflection, semi-transparent and totally-transparent modes of operation | Le Li | 2003-06-24 |
| 6573961 | High-brightness color liquid crystal display panel employing light recycling therein | Yingqiu Jiang, Le Li, Aharon Hochbaum, Sameer Dinkar Vartak, Hristina Galabova +1 more | 2003-06-03 |
| 6569555 | Refuelable and rechargeable metal-air fuel cell battery power supply unit for integration into an appliance | Tsepin Tsai | 2003-05-27 |
| 6562494 | Electro-chemical power generation systems employing arrays of electronically-controllable discharging and/or recharging cells within a unitary support structure | Tsepin Tsai | 2003-05-13 |
| 6562504 | Metal-air fuel cell battery (FCB) electrical power producing module with multi-element cathode structure and insertable metal-fuel card(s) | Tsepin Tsai | 2003-05-13 |
| 6563553 | Flat panel display and method of manufacture | — | 2003-05-13 |
| 6559903 | Non-absorptive electro-optical glazing structure employing composite infrared reflective polarizing filter | Le Li, Jian-Feng Li | 2003-05-06 |
| 6558830 | Metal-air fuel cell battery systems having mechanism for extending the path length of metal-fuel tape during discharging and recharging modes of operation | Tsepin Tsai | 2003-05-06 |
| 6558829 | Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein | Tsepin Tsai | 2003-05-06 |
| 6558825 | Fuel containment and recycling system | Tsepin Tsai, Wayne Yao, Yuen-Ming Chang | 2003-05-06 |
| 6556236 | INTELLIGENT METHOD AND SYSTEM FOR PRODUCING AND DISPLAYING STEREOSCOPICALLY-MULTIPLEXED IMAGES OF THREE-DIMENSIONAL OBJECTS FOR USE IN REALISTIC STEREOSCOPIC VIEWING THEREOF IN INTERACTIVE VIRTUAL REALITY DISPLAY ENVIRONMENTS | David C. Swift | 2003-04-29 |
| 6551526 | Aligned cholesteric liquid crystal inks | — | 2003-04-22 |
| 6544678 | Metal-air fuel cell battery system employing metal-fuel cards | Yuen-Ming Chang, Tsepin Tsai, Wayne Yao | 2003-04-08 |
| 6538775 | Holographically-formed polymer dispersed liquid crystals with multiple gratings | Christopher Bowley, Adam K. Fontecchio, Jaujeng Lin, Gregory P. Crawford, Le Li | 2003-03-25 |
| 6535268 | Multilayer non metallic reflecting flakes for cosmetics and sunscreens | Le Li | 2003-03-18 |
| 6532049 | Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications | Le Li, Yingqiu Jiang | 2003-03-11 |
| 6515717 | Computer-based system for producing multi-color multilayer images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials applied to binder material patterns | Yingqiu Jiang, Le Li | 2003-02-04 |
| 6498775 | Multi-layer optical recording media and system for recording and reproducing information data | Bunsen Fan | 2002-12-24 |
| 6485850 | Metal-air fuel cell battery system with multiple cells and integrated apparatus for producing power signals with stepped-up voltage levels by selectively discharging the multiple cells | Tsepin Tsai | 2002-11-26 |
| 6473143 | Broadband switchable polarizer | Jian-Feng Li, Le Li, Bunsen Fan, Yingqiu Jiang | 2002-10-29 |