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

Cuize Han — 2 Patents

A9A9.Com: 2 patents #163 of 440Top 40%
Union City, CA: #597 of 1,177 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Cuize Han has been granted 2 US patents while listed as an inventor at A9.Com. The first was granted in 2021 and the most recent in July 2025. Cuize Han ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Cuize Han in Union City, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12346379 Cold start machine learning based database query retrieval Parth Gupta, Xu Xu, Pablo Castells 2025-07-01
11100158 Fast feature selection for search models Nikhil Rao, Daria Sorokina, Karthik Subbian 2021-08-24 $237,177,000