Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273721 | Method for securely connecting vehicle and Bluetooth key, and Bluetooth module and Bluetooth key | Tuchao Yang, Ruifu Lai, Yinggong Mo, Wenqing Chen | 2025-04-08 |
| 12045498 | Solid state drive and write operation method | Zihua Xiao, Hui Jiang, Zhengliang Chen | 2024-07-23 |
| 11997768 | LED filament and LED light bulb | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2024-05-28 |
| 11924178 | Method and system for secure information distribution based on group shared key | Gang Fang, Yan Cai, Jun Chen, Zhehang Wen, Li-Chun Liang +2 more | 2024-03-05 |
| 11690148 | LED filament and LED light bulb | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2023-06-27 |
| 11259372 | High-efficiency LED light bulb with LED filament therein | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Al-Ming Xiong, Jun Xu +1 more | 2022-02-22 |
| 11215328 | LED tube lamp | Tao Jiang, Ming-Bin Wang, Jun-Ren Chen, Ai-Ming Xiong, Feng Zou +2 more | 2022-01-04 |
| 11168845 | LED light bulb having muti-section bending filament | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-11-09 |
| 11168844 | LED light bulb having filament with segmented light conversion layer | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-11-09 |
| 11125393 | LED filament light bulb having different surface roughness filament base layer | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-09-21 |
| 11028970 | LED filament light bulb having organosilicon-modified polyimide resin composition filament base layer | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-06-08 |
| 11015764 | LED light bulb with flexible LED filament having perpendicular connecting wires | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-05-25 |
| 11003957 | Method and apparatus for certificate identification | Jidong Chen | 2021-05-11 |
| 10982817 | LED light bulb with a flexible LED filament | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Al-Ming Xiong, Jun Xu +1 more | 2021-04-20 |
| 10982816 | LED light bulb having uniform light emmision | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-04-20 |
| 10982818 | High light-emitting efficiency LED light bulb having filament with controlled refractive index differences of multiple interfaces | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-04-20 |
| 10982819 | LED light bulb with bendable LED filament | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-04-20 |
| 10982822 | LED tube lamp | Tao Jiang, Ming-Bin Wang, Jun-Ren Chen, Ai-Ming Xiong, Feng Zou +2 more | 2021-04-20 |
| 10976009 | LED filament light bulb | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2021-04-13 |
| 10974537 | Method and apparatus for certificate identification | Jidong Chen | 2021-04-13 |
| 10845008 | LED filament and LED light bulb | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Ai-Ming Xiong, Jun Xu +1 more | 2020-11-24 |
| 10823342 | LED tube lamp | Tao Jiang, Ming-Bin Wang, Jun-Ren Chen, Ai-Ming Xiong, Feng Zou +2 more | 2020-11-03 |
| 10794545 | LED light bulb with segmented LED filament | Tao Jiang, YUKIHIRO SAITO, HAYATO UNAGIIKE, Al-Ming Xiong, Jun Xu +1 more | 2020-10-06 |
| D888587 | Detector | Peihong Chen | 2020-06-30 |
| 10647938 | Nano-additives enabled advanced lubricants | Imene Lahouij, Robert W. Carpick, Andrew Jackson, Harman KHARE, Nitya Nand Gosvami +6 more | 2020-05-12 |