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Peiling Dou — 1 Patent

Vaughan, CA: #476 of 927 inventorsTop 55%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Peiling Dou has been granted 1 US patent. All of these patents were granted in 2016. Peiling Dou ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peiling Dou in Vaughan, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9234567	Gear change transmission having axially adjusting countershafts	Jianwen Li, Junyi Li	2016-01-12

Peiling Dou — 1 Patent

Issued Patents All Time

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