Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152450 | Benchtop rig hydraulics similitude | Amin Mehrabian, Pooya Khodaparast | 2024-11-26 |
| 12078054 | Experimental device and method for co-existence of overflow and lost circulation in fractured formation during drilling of deviated well | Bangtang Yin, Chi Zhang, Baojiang Sun, Zhiyuan Wang, Xuliang Zhang +2 more | 2024-09-03 |
| 11965515 | Centrifugal compressor and refrigeration system | — | 2024-04-23 |
| 11965610 | Electric valve and assembly method therefor | Xingkui Zhang, Yunzhi Lan, Zhenshan Zhu | 2024-04-23 |
| 11913691 | Electronic expansion valve and thermal management assembly | Quanfeng Huang, Yingchong Lu, Rongrong Zhang, Dazhao Zha | 2024-02-27 |
| 11852425 | Heat exchanger and heat exchange system including the same | Abbas A. Alahyari, Jack Leon Esformes | 2023-12-26 |
| 11761557 | Electric valve, heat management assembly and air conditioning system | Quanfeng Huang, Lulu Zhang, Rongrong Zhang, Dazhao Zha, Yingchong Lu | 2023-09-19 |
| 11708527 | Methods for preparing liquid-solid phase change proppant with a controllable particle size based on emulsified resin | Tiankui Guo, Ming-Cheng Chen, Jiacheng Fan, Yunpeng Wang, Caili Dai +3 more | 2023-07-25 |
| 11598582 | Shell-and-tube heat exchanger and air conditioning system | Bryce Kirk Moore, Abbas A. Alahyari, Dhruv Chanakya Hoysall, Tobias H. Sienel, Jack Leon Esformes | 2023-03-07 |
| 11585577 | Heat exchanger | — | 2023-02-21 |
| 11530821 | Indoor unit of air conditioner and air conditioner | Pengfei Yin, Shoubo MAO, Haisheng Wang, Zhongxiao Zhang, Guosheng TANG +1 more | 2022-12-20 |
| 11519630 | Method and device for adjusting air volume of air conditioner, and computer readable storage medium | Pengfei Yin, Dahai Lu, Haisheng Wang, Zhongxiao Zhang, Yanfang Cai +2 more | 2022-12-06 |
| D969285 | Outdoor unit of air conditioner | Yanfang Cai | 2022-11-08 |
| 11362563 | Cooling enclosure and motor | — | 2022-06-14 |
| 11346612 | Plate heat exchanger | Fangfang Yin, Jiang Zou, Jiabin Ye, Gang Lv | 2022-05-31 |
| 11320060 | Electric valve and thermal management assembly | Quanfeng Huang, Dazhao Zha, Rongrong Zhang, Yingchong Lu | 2022-05-03 |
| 11060009 | Filtrate reducer for temperature-resistant calcium-resistant water-based drilling fluid used in oil and gas reservoir protection, drilling fluid, and uses thereof | Yuping Yang, Jingping Liu, Ying Wang, Long Li, Yan Zhang +3 more | 2021-07-13 |
| 11027405 | Power tool | Shisong Zhang, Xiaoli Pang, Hongfeng Zhong, Yu Wu, Weifeng Li +7 more | 2021-06-08 |
| 11028651 | Drilling rig | Rui LUO, Ting Zhang, Xiaowu OU, Qionghua Yang, Yuegang Xu +2 more | 2021-06-08 |
| 10780561 | Detaching tool | Hailong Gao, Lizhao Hou, Ji Zhang, Yanhong Liu, Lei Lv +1 more | 2020-09-22 |
| 10745605 | Plugging agent for temperature-resistant calcium-resistant water-based drilling fluid used in oil and gas reservoir protection, drilling fluid, and uses thereof | Yuping Yang, Jingping Liu, Long Li, Dongyang Li, Lei Guo +1 more | 2020-08-18 |
| 10508855 | Refrigerator | Wei Yang, Xiuhua Geng | 2019-12-17 |
| 10220481 | Machine control system employing lathe tool and milling cutter | Ming-Lu Yang, Tian-En Zhang, Jian-Shi Jia, Yang-Mao Peng, Jian Qu +7 more | 2019-03-05 |
| 10093004 | Power tool and operating method for use on the power tool | Paolo Andriolo, Shisong Zhang, Hongfeng Zhong, Xiaoli Pang, Jingtao Xu +3 more | 2018-10-09 |
| 10006694 | Refrigerator | Xiuhua Geng, Jun Yao, Hao-Sheng Chen | 2018-06-26 |