Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1032052 | Garden lamp | Zongyu Chen | 2024-06-18 |
| D1031111 | Garden lamp | — | 2024-06-11 |
| D1023412 | Bracket lamp | — | 2024-04-16 |
| 11898023 | Polyolefin photovoltaic backsheet comprising a stabilized polypropylene layer | Jeffrey E. Bonekamp, Fanny Deplace | 2024-02-13 |
| D1010900 | Garden lamp | — | 2024-01-09 |
| 11738782 | Activation control method and apparatus for railway train | Xingguo Li, Tai Liu | 2023-08-29 |
| 11247704 | Activation apparatus of railway vehicle and railway vehicle having activation apparatus | Qi YUAN, Miao Wang, Baoqiang Shan, Yinan Mou | 2022-02-15 |
| 11125006 | Method, system and device for controlling door of railway vehicle | Bo-Ruei Chen, Jinghai Jiao, Qing Tian, Qingjun Han, Fangdong Hou +2 more | 2021-09-21 |
| 10464524 | Alarming and unlocking device | Bo-Ruei Chen, Xiaojie Yu, Lijun Ma, Qing Tian, Qingjun Han +2 more | 2019-11-05 |
| 10207725 | Method and device for transmitting signal among compartments of train | Miao Wang, Jianying LIANG, Qing Tian, Qingjun Han, Chanjuan XIAO +3 more | 2019-02-19 |
| 9682714 | Switching circuit for implementing coupling at random end of train | Qiang Xu, Jinghai Jiao | 2017-06-20 |
| 8653174 | Ambient temperature curable isocyanate-free compositions for preparing crosslinked polyurethanes | Jeffrey R. Anderson, John N. Argyropoulos, Debkumar Bhattacharjee, Paul Foley, Gary E. Spilman | 2014-02-18 |