John C. Olson

DU Dpg Usa: 8 patents #4 of 8Top 50%

II Ideal Industries: 5 patents #22 of 166Top 15%

AS American Standard: 3 patents #127 of 558Top 25%

AB Acco Brands: 2 patents #144 of 356Top 45%

BR Brunswick: 2 patents #527 of 1,301Top 45%

RI Rubbermaid Incorporated: 1 patents #230 of 393Top 60%

📍 Livingston, TX: #3 of 77 inventorsTop 4%

🗺 Texas: #4,299 of 125,132 inventorsTop 4%

Overall (All Time): #133,299 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #	Title	Co-Inventors	Date
4992791	Apparatus and method for digital to analog signal conversion using an analog to digital signal converter	—	1991-02-12
4902380	Tire envelope expander	—	1990-02-20
D284024	Clamping strip for shower curtain	—	1986-05-27