Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FH

Fucai Hua — 4 Patents

UNUnknown: 10 patents #823 of 83,584Top 1%
Beijing, CN: #6,675 of 27,914 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Fucai Hua has been granted 4 US patents while listed as an inventor at Unknown. All of these patents were granted in 2024. Fucai Hua ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Fucai Hua in Beijing, CN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12123157 Delaminated subway station structure in sea-land connection region and construction method thereof Gang Lei, Zhihui Yang, Kaijian WANG, Jianye Zhu, Chao Li +1 more 2024-10-22
12084971 Undercutting-covered excavation semi-reverse construction method of cross-transfer subway station Gang Lei, Zhihui Yang, Chao Xie, Jianye Zhu, Chao Li +2 more 2024-09-10
12025008 Vertical orthogonal top exhausting air duct structure of deeply-buried subway station and construction method therefor Gang Lei, Zhihui Yang, Zhiyong Zhu, Guangliang Zheng, Jianye Zhu +5 more 2024-07-02
11959243 Method for constructing large-span station with two-wing open type half-cover excavation and half-reverse construction Gang Lei, Zhihui Yang, Jianye Zhu, Liang Zhang, Ning Li +2 more 2024-04-16