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

Darin Grinsteinner — 4 Patents

TITicona: 4 patents #58 of 346Top 20%
Erlanger, KY: #16 of 76 inventorsTop 25%
Kentucky: #2,702 of 11,577 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Darin Grinsteinner has been granted 4 US patents while listed as an inventor at Ticona. The first was granted in 2021 and the most recent in March 2024. Darin Grinsteinner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Darin Grinsteinner in Erlanger, KY, US.

Patents per Year

Patents granted per year, 2021 to 2024Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11931973 Weatherable fiber-reinforced propylene composition Aaron H. Johnson 2024-03-19
11555113 Liquid crystalline polymer composition Young Shin Kim 2023-01-17
11466130 Fiber-reinforced polymer composition for use in an electronic module 2022-10-11
11129312 Electronic module for use in an automotive vehicle 2021-09-21