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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Denghui Bai — 4 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
XCXiamen Solex High-Tech Industries Co.: 1 patents #76 of 149Top 55%
Xiamen, CN: #382 of 1,819 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Denghui Bai has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2016 and the most recent in March 2022. Denghui Bai ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Denghui Bai in Xiamen, CN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D944920 Faucet aerator Cungui Lai, Jiahao Du, Qingshuang Li 2022-03-01
D944921 Faucet aerator Cungui Lai, Jiahao Du, Qingshuang Li 2022-03-01
D944922 Faucet aerator Cungui Lai, Jiahao Du, Qingshuang Li 2022-03-01
9421558 Massage water outlet mechanism and a rotor component thereof Huasong Zhou, Wenxing Chen, Qingshuang Li 2016-08-23