RW

Ran Wu

General Motors: 7 patents #2,246 of 18,328Top 15%
PT Pure Technologies: 1 patents #7 of 9Top 80%
PU Pure Technologies U.S.: 1 patents #3 of 9Top 35%
Overall (All Time): #534,094 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12259359 Apparatus for inspecting the condition of the pipewall of a pipeline Jeffrey Chak-Fai Kwan, Hongwei Zhang, Xiangjie Kong 2025-03-25
11870089 Battery cell pack Andrew C. Bobel, Anil K. Sachdev, Patrick H. Clark, Pooja Suresh, Jermain E. Onye +5 more 2024-01-09
11674630 Method and apparatus to detect flaws in metallic pipe Peter O. Paulson, Jeffrey Chak-Fai Kwan, Hongwei Zhang, Xiangjie Kong 2023-06-13
10465604 Turbocharger for a vehicle engine Louis P. Begin, Dingfeng Deng 2019-11-05
10260516 Turbocharger bearing with improved durability and noise reduction Fanghui Shi, Dingfeng Deng, Louis P. Begin 2019-04-16
10190634 Turbo-charger bearing Fanghui Shi, Dingfeng Deng, Louis P. Begin, Yuli Huang 2019-01-29
10113587 Turbocharger thrust bearing Rajasekhar Nicodemus, Fanghui Shi, Sudipto Ray, Dingfeng Deng, Louis P. Begin 2018-10-30
9494189 Turbocharger bearing housing oil groove Louis P. Begin, Dingfeng Deng, Fanghui Shi 2016-11-15
9382877 Turbocharger thrust bearing debris trap Louis P. Begin, Dingfeng Deng 2016-07-05