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

Terry A. Bennett — 15 Patents

GLGlasstech: 8 patents #13 of 71Top 20%
PIPpg Industries: 7 patents #143 of 1,216Top 15%
Oregon, OH: #5 of 128 inventorsTop 4%
Ohio: #4,948 of 73,341 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Terry A. Bennett has been granted 15 US patents while listed as an inventor at Glasstech. The first was granted in 1984 and the most recent in May 2024. Terry A. Bennett ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Terry A. Bennett in Oregon, OH, US.

Patents per Year

Patents granted per year, 1984 to 2024Bar chart with a peak of 3 patents in 1985.peak 31984: 1 patents19841985: 3 patents19851986: 1 patents19861987: 2 patents19872003: 3 patents20032010: 1 patents20102013: 1 patents20132018: 1 patents20182021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11993531 Conveyor roll end cap assembly Troy R. Lewandowski, Brian D. Bils 2024-05-28
11130698 Glass sheet forming and annealing system providing edge stress control 2021-09-28
9896369 Glass sheet forming and annealing providing edge stress control 2018-02-20
8534096 Quench station and method for formed glass sheet quenching 2013-09-17
7716949 Method for positioning glass sheets for forming Steven Connell 2010-05-18
6578383 Apparatus and method for roll bending heated glass sheets Paul D. Ducat, Robert W. Brown 2003-06-17
6543255 Press bending station and method for job switching Paul D. Ducat 2003-04-08
6513348 Quench station and method for quenching formed glass sheets Donivan M. Shetterly, Daniel G. Common 2003-02-04
4714489 Vacuum press construction James E. Carino 1987-12-22 $7,148,000
4661139 Vacuum pressing of glass doublets Thomas J. Reese, John J. Ewing, Michael T. Fecik, Robert G. Frank 1987-04-28 $13,110,000
4612031 Method and apparatus for shaping glass sheets on shaping molds with flotation blocks William B. Zimmerman, Michael B. Maslanka 1986-09-16 $11,093,000
4539031 Apparatus for press shaping hot glass sheets Michael T. Fecik, John J. Ewing 1985-09-03 $2,394,000
4529433 Spring loaded stop member for glass sheet shaping molds William B. Zimmerman, Barry L. Shadle 1985-07-16 $2,296,000
4508556 Method and apparatus for bending glass sheets to complicated shapes including an S-shaped transverse bend George R. Claassen, William B. Zimmerman 1985-04-02 $4,652,000
4445921 Tempering glass sheets by cooling comprising sublimation quenching Herbert W. Eilenfeld, DeWitt W. Lampman 1984-05-01 $1,835,000