Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281047 | Low temperature co-fired dielectric material and preparation method thereof | Shiwo Ta, Tao Chen, Yun Liu, Terry James Frankcombe, Zhenxiao Fu +2 more | 2025-04-22 |
| 12101406 | Service management system, token issuing server, and method for token issuing server | — | 2024-09-24 |
| 11949137 | Comb-shaped structure polybenzimidazole anion exchange membrane with high conductivity and preparation method thereof | Xuemei WU, Gaohong HE, Xiaoming Yan, Tiantian LI, Wanting CHEN +6 more | 2024-04-02 |
| 11605057 | Store management system, electronic receipt system, and store management method | Noriyoshi HARA, Takahiro Saitou, Atsushi Okamura, Yuta SASAKI, Masachika KURATA +1 more | 2023-03-14 |
| 10824990 | Merchandise management device and merchandise management method | — | 2020-11-03 |
| 7488554 | Battery cover assembly for portable electronic device | Chia-Hua Chen, Chih-Neng Ken, Baojiang Chen, Ying-Liang Tu, XingHuang Luo | 2009-02-10 |
| 7096534 | Hinge assembly with rotating mechanism | Baojiang Chen, Chia-Hua Chen | 2006-08-29 |
| 7080147 | Computer network system, computer system, method for communication between computer systems, method for measuring computer system performance, and storage medium | Mikito Hirota, Kazuhiro Yabuta | 2006-07-18 |
| 7058388 | Method and system for presentation of content from one cellular phone to another through a computer network | Naizhen Qi | 2006-06-06 |
| 6892064 | Method and system for presentation of content from one cellular phone to another through a computer network | Naizhen Qi | 2005-05-10 |
| D491559 | Front cover for a mobile phone | Jiang He, Chia-Hua Chen | 2004-06-15 |
| D490406 | Keypad for a handset | Jiang He, Chia-Hua Chen | 2004-05-25 |
| D485247 | Mobile phone | Hiang Yuan He, Chia-Hua Chen | 2004-01-13 |
| D481716 | Battery cover for a mobile phone | Jiang He, Chia-Hua Chen | 2003-11-04 |
| D481383 | Back cover for a mobile phone | Jiang He, Chia-Hua Chen | 2003-10-28 |