Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xiaofeng Xu — 5 Patents in 2021

CECrestron Electronics: 2 patents #7 of 39Top 20%
DPDelta Electronics Int'L (Singapore) Pte: 2 patents #2 of 16Top 15%
XCXiamen Koge Micro Tech Co.: 1 patents #1 of 2Top 50%
Overall (2021): #26,043 of 548,734Top 5%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D937237 Speakerphone console Joseph Amarosa, Kian-Mun Kong, Michael Fonti, Johannes Ott 2021-11-30
11133235 Heat-dissipating semiconductor package including a plurality of metal pins between first and second encapsulation members Jie Song, Beng Beng Lim 2021-09-28
10969031 Movable valve core and electromagnetic valve comprising the same Haiqiang Fu 2021-04-06
D911994 Video phone Joe Amarosa, Kian-Mun Kong, Michael Fonti, Johannes Ott 2021-03-02
10910303 Package structure and manufacturing method thereof Beng Beng Lim 2021-02-02