Robert A. Grotz

TL Trw Limited: 1 patents #979 of 2,166Top 50%

📍 Rancho Palos Verdes, CA: #1,021 of 1,701 inventorsTop 65%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #3,862,777 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5161230	Multifield identification circuit and related method of operation	Jeffery A. Carter, Peggy M. Otsubo, Kenneth Gravenstede	1992-11-03