Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Han Wu — 4 Patents

Amazon: 3 patents #5,214 of 19,158Top 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Han Wu has been granted 4 US patents while listed as an inventor at Amazon. The first was granted in 1984 and the most recent in January 2024. Han Wu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Han Wu in Tainan, WA, TW.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11861688 Recovery-aware content management Rohit Gupta, Ayman Farahat, Pragyana K. Mishra, Rohan Gurappagouda Patil, Douglas Wong 2024-01-02 $138,344,000
11580246 Cryptographic data encoding method with enhanced data security Himangshu Ranjan Borah, Rohan Gurappagouda Patil, Pedro Henrique Almeida Tanaka, Michael A. Ten-Pow 2023-02-14 $171,873,000
11410203 Optimized management of online advertising auctions Ehtesham Sam Haque, Kimberly Michele Wike, Rohan Gurappagouda Patil, Purak Jain 2022-08-09 $213,002,000
4468022 Sit-up exercise apparatus 1984-08-28