Robert A. Roth

Delphi Technologies: 9 patents #304 of 4,124Top 8%

General Motors: 4 patents #3,733 of 18,328Top 25%

EA Ecia-Equipments Et Composants Pour L'Industrie Automobile: 1 patents #15 of 41Top 40%

AT Advanced Technologies: 1 patents #13 of 40Top 35%

HM Herman Miller: 1 patents #250 of 427Top 60%

IN Intra-Sonix: 1 patents #2 of 3Top 70%

PH Photoelectron: 1 patents #7 of 17Top 45%

FC Franklin Electric Co.: 1 patents #43 of 101Top 45%

BL Boston Scientific Limited: 1 patents #278 of 483Top 60%

📍 Holland, MI: #45 of 1,299 inventorsTop 4%

🗺 Michigan: #2,385 of 86,293 inventorsTop 3%

Overall (All Time): #137,272 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #	Title	Co-Inventors	Date
4672937	Fuel pump system	Douglas I. Fales	1987-06-16
4282873	Medical irrigation device	—	1981-08-11
4226073	Tray loader	Edward Rose	1980-10-07