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

Stephen George — 20 Patents

SUSubtex: 11 patents #1 of 2Top 50%
Johnson & Johnson: 4 patents #2,234 of 7,810Top 30%
The Bronx, NY: #24 of 1,082 inventorsTop 3%
New York: #7,014 of 115,490 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Stephen George has been granted 20 US patents while listed as an inventor at Subtex. The first was granted in 1981 and the most recent in December 2007. Stephen George ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Stephen George in The Bronx, NY, US.

Patents per Year

Patents granted per year, 1981 to 2007Bar chart with a peak of 3 patents in 1984.peak 31981: 2 patents19811982: 2 patents1983: 2 patents19831984: 3 patents1985: 1 patents19851986: 3 patents1987: 2 patents19871990: 1 patents1991: 1 patents19911992: 1 patents1993: 1 patents19932007: 1 patents2007

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7311020 Tool for operating subterranean utility valves 2007-12-25
5236083 One piece channel suture packages Martin Sobel, Anthony Esteves, Robert J. Cerwin, Marvin Alpern, Robert A. Daniele 1993-08-17 $94,818,000
5165217 One piece channel suture packages Martin Sobel, Anthony Esteves, Robert J. Cerwin, Marvin Alpern, Robert A. Daniele 1992-11-24 $181,736,000
5056658 One piece channel suture packages Martin Sobel, Anthony Esteves, Robert J. Cerwin, Marvin Alpern, Robert A. Daniele 1991-10-15 $24,141,000
4967902 One piece channel suture packages Martin Sobel, Anthony Esteves, Robert J. Cerwin, Marvin Alpern, Robert A. Daniele 1990-11-06 $23,991,000
4659610 Structures made using an inorganic-binder composition Thomas George 1987-04-21
4647500 High temperature flame and heat resistant foamed plastics Thomas George 1987-03-03
4631224 High temperature, molten metal resistant fabric composition Thomas George 1986-12-23
4591516 Inorganic binder composition and refractory-binder coated fabric compositions prepared therefrom Thomas George 1986-05-27
4563219 Inorganic binder composition and refractory-binder coated fabric compositions prepared therefrom Thomas George 1986-01-07
4507355 Refractory-binder coated fabric Thomas George 1985-03-26 $1,016,000
4430384 Flame resistant insulated electrical wire and cable construction 1984-02-07
4428999 Refractory coated and vapor barrier coated flame resistant insulating fabric composition Thomas George 1984-01-31
4425397 Flame and heat resistant electrical insulating tape 1984-01-10
4396661 Refractory coated and dielectric coated flame resistant insulating fabric composition Thomas George 1983-08-02
4375493 Refractory coated and conductive layer coated flame resistant insulating fabric composition Thomas George 1983-03-01
4358500 Flame resistant insulating fabric compositions containing inorganic bonding agent Thomas George 1982-11-09
4357387 Flame resistant insulating fabric compositions prepared by plasma spraying Thomas George 1982-11-02
4282283 Laminated fiberglass fabric Thomas George 1981-08-04
4282284 Flame and heat resistant electrical insulating tape 1981-08-04