RR

Roy E. Rand

IM Imatron: 17 patents #1 of 22Top 5%
GE: 6 patents #5,804 of 36,430Top 20%
IM Imatrex: 4 patents #2 of 8Top 25%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
TS Telesecurity Sciences: 1 patents #6 of 15Top 40%
📍 Portola Valley, CA: #83 of 621 inventorsTop 15%
🗺 California: #17,896 of 386,348 inventorsTop 5%
Overall (All Time): #131,234 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
4621213 Electron gun 1986-11-04
4618970 Beam positioning arrangement for use in a scanning electron beam computed tomography scanner and method John Mitchell, John L. Couch 1986-10-21
4521900 Electron beam control assembly and method for a scanning electron beam computed tomography scanner 1985-06-04
4521901 Scanning electron beam computed tomography scanner with ion aided focusing 1985-06-04