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USPTO Patent Rankings Data through Dec 31, 2025
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Ron J. Butt — 8 Patents

OEOea: 3 patents #4 of 21Top 20%
AAAutoliv Asp: 2 patents #215 of 722Top 30%
TLTrw Limited: 2 patents #579 of 2,166Top 30%
AGAmphenol-Tuchel Electronics Gmbh: 1 patents #40 of 81Top 50%
Castle Rock, CO: #67 of 429 inventorsTop 20%
Colorado: #5,915 of 40,980 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Ron J. Butt has been granted 8 US patents while listed as an inventor at Oea. The first was granted in 1997 and the most recent in February 2001. Ron J. Butt ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Ron J. Butt in Castle Rock, CO, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6189922 Inflator with multiple initiators Brent Parks, Brian K. Hamilton, David W. Struckman, Stanley W. Pierce 2001-02-20 $3,026,000
6170868 Hybrid inflator Brent Parks, Dean W. Grages, James L. Baglini, Robert Renz, Brian K. Hamilton 2001-01-09 $7,755,000
6142518 Dual inflator apparatus including pyrotechnic inflator Royce M. Strickland, Jr., Charles B. Kafadar 2000-11-07
5938235 Hybrid inflator 1999-08-17 $2,483,000
5817972 Iron oxide as a coolant and residue former in an organic propellant Eldron L. Boehmer 1998-10-06 $4,704,000
5788275 Hybrid inflator Brent Parks, Dean W. Grages, James L. Baglini, Robert Renz, Brian K. Hamilton 1998-08-04 $2,611,000
5743557 Hybrid inflator 1998-04-28 $7,331,000
5659150 Gas generating composition with cyanamide and transition metal nitrate Robert Renz 1997-08-19 $7,107,000