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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hu Gu — 4 Patents

Beijing, CN: #6,675 of 27,914 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Hu Gu has been granted 4 US patents. The first was granted in 2024 and the most recent in February 2025. Hu Gu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hu Gu in Beijing, CN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12226855 Iron-aluminum-based intermetallic compound filter element and preparation method thereof Junjun Yang, Fan Wang, Guanying Liu, Yu Zhang, Ying Dai +3 more 2025-02-18
12059652 Fe—Al-based metal membrane and preparation method thereof Junjun Yang, Fan Wang, Guanying Liu, Yu Zhang, Ying Dai +3 more 2024-08-13
11918958 Fe-Al-based metal porous membrane and preparation method thereof Junjun Yang, Fan Wang, Guanying Liu, Yu Zhang, Ying Dai +3 more 2024-03-05
11878377 Method for welding iron-aluminum intermetallic compound microporous material and welded part made thereby Junjun Yang, Fan Wang, Guanying Liu, Yu Zhang, Ying Dai +3 more 2024-01-23