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USPTO Patent Rankings Data through Dec 31, 2025
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Ronald E. Thompson — 12 Patents

FEFerro: 8 patents #18 of 431Top 5%
MCMine Safety Appliances Company: 2 patents #57 of 243Top 25%
Parma, OH: #25 of 437 inventorsTop 6%
Ohio: #6,508 of 73,341 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Ronald E. Thompson has been granted 12 US patents while listed as an inventor at Ferro. The first was granted in 1989 and the most recent in February 1999. Ronald E. Thompson ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Ronald E. Thompson in Parma, OH, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5874503 Low VOC unsaturated polyester systems and uses thereof Anthony S. Scheibelhoffer, Gerald W. Drabeck, Dianna B. Dusek, Timothy W. Birch, Jeffrey L. Wilcoxson 1999-02-23 $6,347,000
5688867 Low VOC unsaturated polyester systems and uses thereof Anthony S. Scheibelhoffer, Gerald W. Drabeck, Dianna B. Dusek, Timothy W. Birch, Jeffrey L. Wilcoxson 1997-11-18 $5,201,000
5670561 Color concentrates and polymer compositions containing the same, and methods of making the same Anthony S. Scheibelhoffer, Richard L. Abrams, Dianna B. Dusek, Dennis L. Hammond, Robert J. Opalko 1997-09-23 $5,039,000
5664720 Fruit thinning apparatus Refugio Salazar 1997-09-09
5385781 Multilayer thermoformable structure Deenadayalu Chundury, Anthony S. Scheibelhoffer, Berdine L. Leonard, Randall S. McAllister, Surachai Wimolkiatisak +1 more 1995-01-31 $4,088,000
5374680 Composites and polymer compositions for making the same Deenadayalu Chundury, Anthony S. Scheibelhoffer, Berdine L. Leonard, Randall S. McAllister, Surachai Wimolkiatisak +1 more 1994-12-20 $4,575,000
5264280 Multilayer thermoformable structure Deenadayalu Chundury, Anthony S. Scheibelhoffer, Berdine L. Leonard, Randall S. McAllister, Surachai Wimolkiatisak +1 more 1993-11-23 $6,132,000
5120659 Deuterated water test method William King 1992-06-09 $2,379,000
4964900 Respirator filter means for removal of tritiated water William King 1990-10-23 $2,822,000
4906168 Peristaltic pump 1990-03-06
4895901 Polymetic hindered amine light stabilizers Chester E. Ramey, Charles J. Rostek, Jr. 1990-01-23 $4,289,000
4804717 Polymeric hindered amine light stabilizers Chester E. Ramey, Charles J. Rostek, Jr. 1989-02-14 $3,558,000