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

Chemsil Silicones — 11 Patents

Rank (All Time): #48,482 of 105,732Top 50%
6 inventors
11 Patents All Time

Patents per Year

Patents granted per year, 2003 to 2023Bar chart with a peak of 3 patents in 2011.peak 32003: 2 patents20032008: 2 patents20082011: 3 patents20112014: 2 patents20142016: 1 patents20162023: 1 patents2023

Top Inventors at Chemsil Silicones All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 James J. Harrison 10
2 Nohemi Harrison 5
3 James Parr 3
3 Zimming Sun 3
#5 Duane Krzysik 1
#5 Guillermo Hernandez 1