Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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XiaoFeng Lan — 4 Patents

Google: 2 patents #10,599 of 22,993Top 50%
Pully, CH: #46 of 244 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
XiaoFeng Lan has been granted 4 US patents while listed as an inventor at Google. The first was granted in 2017 and the most recent in July 2024. XiaoFeng Lan ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list XiaoFeng Lan in Pully, CH.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1033057 Electric toothbrush head 2024-07-02
D1033059 Electric toothbrush head 2024-07-02
9688448 Closure cap with a multilayer seal disk for receptacles Daniel Abegglen, Berenice Connes, Gilles DEMAUREX, Philippe Domansky, Thierry Jean Robert Fabozzi +2 more 2017-06-27
9637288 Sealable element for sealing a rim of receptacles Daniel Abegglen, Berenice Connes, Gilles DEMAUREX, Philippe Domansky, Thierry Jean Robert Fabozzi +2 more 2017-05-02