JR

John P. Robertson

RP Renishaw Plc: 2 patents #122 of 313Top 40%
EE Emerson Electric: 1 patents #714 of 1,374Top 55%
📍 Newport Beach, CA: #394 of 1,653 inventorsTop 25%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,043,669 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6359262 Support bracket for heater element in bake oven Stacy Springer 2002-03-19
5016199 Co-ordinate measuring David R. McMurtry, Alan D. Darlington 1991-05-14
4901256 Co-ordinate measuring David R. McMurtry, Alan D. Darlington 1990-02-13
4336445 Electrical totalizer Thomas E. Baker 1982-06-22
4227070 Electrical totalizer Thomas E. Baker 1980-10-07