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

Charles Smith — 6 Patents

ETEcosil Technologies: 2 patents #4 of 14Top 30%
JPJohnson Matthey Plc: 2 patents #83 of 155Top 55%
MIT: 1 patents #4,386 of 9,367Top 50%
UCUniversity Of Cincinnati: 1 patents #288 of 791Top 40%
Schenectady, NY: #398 of 1,353 inventorsTop 30%
New York: #23,374 of 115,490 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Charles Smith has been granted 6 US patents while listed as an inventor at Ecosil Technologies. The first was granted in 1986 and the most recent in June 2011. Charles Smith ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Charles Smith in Schenectady, NY, US.

Patents per Year

Patents granted per year, 1986 to 2011Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19861993: 1 patents19931994: 1 patents19941996: 1 patents19962010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7964286 Coating composition of oil and organofunctional silane, and tire cord coated therewith Max Sorenson, William J. van Ooij, Ramakrishna Nookala, Kevin Gregg Williams 2011-06-21
7704563 Method of applying silane coating to metal composition Max Sorenson, William J. van Ooij, Ramakrishna Nookala, Kevin Gregg Williams 2010-04-27
5505429 Gate valve Armando J. Bardini 1996-04-09
5336644 Sealing glass compositions Masyood Akhtar, Kim-Chi Le, Jess Pedigo 1994-08-09 $76,222,000
5240884 Silver-glass die attach paste Tommy L. Herrington, Kim-Chi Le, Masyood Akhtar 1993-08-31 $60,548,000
4579587 Method for producing high strength metal-ceramic composition Nicholas J. Grant 1986-04-01