Kenneth E. Johnson

QU Quantum: 5 patents #85 of 703Top 15%

MA Maxtor: 4 patents #96 of 656Top 15%

IBM: 3 patents #26,272 of 70,183Top 40%

Delphi Technologies: 3 patents #1,040 of 4,124Top 30%

TC The Gillette Company: 2 patents #643 of 1,479Top 45%

HB Hgst Netherlands, B.V.: 1 patents #510 of 972Top 55%

TC The Coca-Cola: 1 patents #680 of 1,471Top 50%

HG HGST: 1 patents #1,032 of 1,677Top 65%

TF Tyson Foods: 1 patents #50 of 108Top 50%

UN Unknown: 1 patents #29,356 of 83,584Top 40%

IU Iowa State University: 1 patents #700 of 1,643Top 45%

📍 Waco, TX: #2 of 293 inventorsTop 1%

🗺 Texas: #3,883 of 125,132 inventorsTop 4%

Overall (All Time): #125,206 of 4,157,543Top 4%

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #	Title	Co-Inventors	Date
5232566	Underlayer doping in thin film magnetic recording media	David A. Edmonson, James J. Mayerle, Arthur C. Wall	1993-08-03
5063120	Thin film magentic media	David A. Edmonson, Peter Ivett, Seyyed M. T. Mirzamaani, James F. Ward	1991-11-05
5031409	Method and apparatus for improving the efficiency of ice production	—	1991-07-16
D261339	Display stand	—	1981-10-20
D260588	Storage cabinet	—	1981-09-08