Richard B. Smith

DU Duracell: 5 patents #24 of 239Top 15%

HP HP: 3 patents #1,644 of 7,018Top 25%

HI Howard Hughes Medical Institute: 2 patents #38 of 128Top 30%

ST Stanadyne: 2 patents #22 of 85Top 30%

US Us Synthetic: 2 patents #87 of 154Top 60%

BE Bellsouth: 1 patents #42 of 124Top 35%

MT Maxwell Technologies: 1 patents #57 of 97Top 60%

BS British Steel: 1 patents #17 of 94Top 20%

BP British Steel Plc.: 1 patents #9 of 44Top 25%

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%

📍 Melksham, VA: #1 of 1 inventorsTop 100%

Overall (All Time): #152,776 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
4275600	Testing rubber	Donald M. Turner	1981-06-30