William L. Johnson

Caltech: 58 patents #15 of 4,321Top 1%

GT Glassimetal Technology: 34 patents #1 of 14Top 8%

Apple: 19 patents #1,704 of 18,612Top 10%

ME Medtronic: 13 patents #779 of 6,325Top 15%

CP Crucible Intellectual Property: 9 patents #8 of 32Top 25%

EC Ecopuro: 7 patents #1 of 1Top 100%

AI Amorphous Technologies International: 6 patents #1 of 8Top 15%

LT Liquidmetal Technologies: 4 patents #2 of 14Top 15%

EV Edwards Vacuum: 2 patents #13 of 68Top 20%

BG Brooks Automation Gmbh: 1 patents #184 of 346Top 55%

CI Cook Vascular Incorporated: 1 patents #9 of 13Top 70%

IL Ici Australia Limited: 1 patents #42 of 105Top 40%

KG Kernforschungszentrum Karlsruhe Gmbh: 1 patents #129 of 363Top 40%

📍 San Marino, CA: #1 of 232 inventorsTop 1%

🗺 California: #976 of 386,348 inventorsTop 1%

Overall (All Time): #6,129 of 4,157,543Top 1%

151

Patents All Time

Issued Patents All Time

Showing 151–151 of 151 patents

Patent #	Title	Co-Inventors	Date
4221092	Sleeve	—	1980-09-09