HC

Hao Chang

JU Jiangsu University: 9 patents #27 of 948Top 3%
SS Stanley Fastening Systems: 3 patents #19 of 75Top 30%
LL Lite-On Electronics (Guangzhou) Limited: 1 patents #237 of 534Top 45%
LT Lite-On Technology: 1 patents #549 of 1,203Top 50%
Overall (All Time): #367,550 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12158166 Self-priming apparatus for quick no-water startup Xiaowei Li, Jialin Du, Guangjie Peng, Weidong Shi, Shiming Hong 2024-12-03
12146509 Driven gas-liquid separation starting device Guangjie Peng, Long Tian, Shiming Hong 2024-11-19
12083656 Fastener driving device with mechanisms to limit movement of nails Prudencio S. Canlas, Jr., Jeff Peng, Adam Tillinghast 2024-09-10
11905976 Quick no-water startup apparatus for centrifugal pump Guangjie Peng, Shiming Hong, Jialin Du 2024-02-20
11766679 Flow self-adjusting type mine diameter grading apparatus applied to tailings recovery Guangjie Peng, Shiming Hong 2023-09-26
11754095 Pump front chamber automatic compensation device for improving closed impeller backflow Wei Li, Lei Wang, Ling Zhou, Yong Zhu, Qi Chen +1 more 2023-09-12
11739755 Pneumatic type water-free starting self-priming device Guangjie Peng, Jialin Du, Shiming Hong 2023-08-29
11555497 Quick startup device for centrifugal pump Xiaowei Li, Guangjie Peng, Shiming Hong, Weidong Shi 2023-01-17
11480180 Self-priming starting device for centrifugal pump Wei Li, Weidong Shi, Ling Zhou, Weidong Cao, Yong Zhu +2 more 2022-10-25
11161230 Fastener driving device with mechanisms to limit movement of nails Prudencio S. Canlas, Jr., Jeff Peng, Adam Tillinghast 2021-11-02
11078914 Hemispherical entrainment-type high-flow self-priming centrifugal pump Weidong Shi, Wei Li, Jianrui Liu, Ling Zhou, Chuan-Hung Wang 2021-08-03
9689896 Separating device for electronic components 2017-06-27
8684245 Fastener driving device with mechanisms to limit movement of nails Prudencio S. Canlas, Jr., Jeff Peng, Adam Tillinghast 2014-04-01