Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sydney E. Hansen — 3 Patents

Dow Global Technologies: 3 patents #1,458 of 4,534Top 35%
PSPbbpolisur S.R.L.: 1 patents #10 of 35Top 30%
Freeport, TX: #44 of 129 inventorsTop 35%
Texas: #41,402 of 125,132 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Sydney E. Hansen has been granted 3 US patents while listed as an inventor at Dow Global Technologies. The first was granted in 2021 and the most recent in July 2022. Sydney E. Hansen ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Sydney E. Hansen in Freeport, TX, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11384228 Thermoformed film compositions with enhanced toughness after thermoforming processes Maria Laura Perez Muñoz, João Gargalaka, Jr., Nicolas Cardoso Mazzola, Gianna Buaszczyk, Carmelo Declet Perez 2022-07-12
11110690 Tie layer compositions and multilayer films incorporating the same Brian W. Walther, Hayley A. Brown, Santosh S. Bawiskar 2021-09-07
11046494 Fitment with propylene-based blend component and flexible container with same Mustafa Bilgen 2021-06-29