| 12344412 |
Cleaning system and method suitable for ultra-large-scale photovoltaic power station |
Yunfeng Gao, Hexi Baoyin, Yang Yu, Wenxin Dai, Yaze Liu +2 more |
2025-07-01 |
| 12334866 |
Intelligent system for photovoltaic cleaning robot |
Hexi Baoyin, Wenxin Dai, Yunfeng Gao, Yang Yu, Hongtao Yang +2 more |
2025-06-17 |
| 12244293 |
Film bulk acoustic resonator filter assembling and interconnecting method and electronic device |
Huaiqiang YU, Lei Zhang, Like Deng, Xi Ning Wang, Jinyi Ma +5 more |
2025-03-04 |
| D988888 |
Laser radar |
Jiayao Liu, Chengliang Yan, Tuo Shi |
2023-06-13 |
| D859616 |
Water heater |
Xiangyang Zhang |
2019-09-10 |
| 8685863 |
Semiconductor process, semiconductor element and package having semiconductor element |
— |
2014-04-01 |
| 8368227 |
Semiconductor element and package having semiconductor element |
— |
2013-02-05 |