QZ

Qing Zhang

NC Nicefeel Medical Device Technology Co.: 4 patents #1 of 9Top 15%
FC Fly Cat Electrical Co.: 2 patents #4 of 7Top 60%
WT Western Digital Technologies: 2 patents #1,273 of 3,180Top 45%
SC Shenzhen First Union Technology Co.: 2 patents #40 of 108Top 40%
WS Webasto Se: 1 patents #168 of 401Top 45%
CU Cummins: 1 patents #780 of 1,560Top 50%
ZC Zhejiang Sunseeker Industrial Co.: 1 patents #1 of 18Top 6%
D( Danfoss (Tianjin): 1 patents #38 of 86Top 45%
SS Sap Se: 1 patents #2,890 of 6,322Top 50%
TC Tianjin Hualai Technology Co.: 1 patents #12 of 22Top 55%
📍 Jinhua City, CA: #5 of 7 inventorsTop 75%
Overall (All Time): #216,077 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12414510 Garden blower Zuojie Xie, Guomin Liu, Jiaxuan Wu, Jiangjie Guo, Wenbin Liu +2 more 2025-09-16
12359690 System for lubricating a crankshaft Leaf Li, Xin Jia 2025-07-15
12166190 Cooling device for power battery system, power battery system and vehicle Shaochun Shi, Qiuhua Li 2024-12-10
12156771 Nozzle fixing assembly and water pick Xiaowen Liu, Jinfeng Li, Xinquan Liu, Gang Zhou, Gang Wang 2024-12-03
12137740 Porous heating body and atomizer having same Jun Yuan, Yunkai Zhang, Zhengfa Li, Desheng Huang, BAOLING LEI +2 more 2024-11-12
12127897 Water pumping device for water flosser and water flosser Xiaowen Liu, Jinfeng Li, Xinquan Liu, Gang Zhou, Gang Wang 2024-10-29
D1034270 Smart doorbell Xiyin Xu, Jincan Lv, Yajuan Ma, Bo Li, Huaizhong Xie 2024-07-09
11668307 Oil tubing installation assembly and scroll compressor Lixin Han, Xiaodong Wang, Jing Zhao, Wenhu Yao 2023-06-06
D978336 Portable oral irrigator Jinfeng Li, Gang Wang, Xinquan Liu, Xiaowen Liu 2023-02-14
11297880 Heater, cartridge, atomizer and electronic cigarette having same Zhengfa Li, Yunkai Zhang, BAOLING LEI, Desheng Huang, Zhongli Xu +1 more 2022-04-12
11085123 Anode, preparation method and use thereof, ozone generating system, and dental scaler Xiaowen Liu, Gang Wang, Xinquan Liu, Jinfeng Li, Gang Zhou 2021-08-10
11087143 Shop platform using blockchain Xing Zhao, Hong Liu, Xuemin Wang, Rajnish Prasad 2021-08-10
10959819 Oral irrigator Jin Li, Gang Wang, Xin Liu, Xiao-Wen Liu 2021-03-30
D914198 Handheld smart oral irrigator Jinfeng Li, Gang Wang, Xinquan Liu, Xiaowen Liu 2021-03-23
D907195 Handheld smart oral irrigator Jinfeng Li, Gang Wang, Xinquan Liu, Xiaowen Liu 2021-01-05
D888230 Desktop oral irrigator Jinfeng Li, Gang Wang, Xinquan Liu, Xiaowen Liu 2020-06-23
10530170 Method and system of adaptive charging Yi Li, Cheng Huang 2020-01-07
9802401 Frame assembly, stencil, screen printing device and screen printing method Hu Li, Ming Hu 2017-10-31
8116038 Depopulated disk drive head stack assembly having a necked dummy mass with relief alcoves Hongqi Li, David K. Myers, Enoch Mylabathula 2012-02-14
7957102 Disk drive including an actuator latch with a torsionally compliant pusher portion Scott E. Watson, Lidu Huang, David K. Myers, Nils E. Larson, John Robert Edwards 2011-06-07