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USPTO Patent Rankings Data through Sept 30, 2025
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Shaofeng Zhou

MAMaxphotonics: 1 patents #5 of 13Top 40%
Overall (All Time): #2,972,534 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9806493 Method for detecting influence on laser from back-reflection light of laser and detection device Liangjie Huang, Kai Li, Feng Jiang 2017-10-31