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

Astrid Han — 1 Patent

TTT.En Process Technology: 1 patents #15 of 30Top 50%
Houston, TX: #12,430 of 21,073 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Astrid Han has been granted 1 US patent while listed as an inventor at T.En Process Technology. All of these patents were granted in 2025. Astrid Han ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Astrid Han in Houston, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12281269 Hybrid ethylene cracking furnace Thomas M. Pickett, Yong Wang, Chinh Dang, William A. Larson, John Murphey, III +2 more 2025-04-22