DN

David R. Nelson

NG Northrop Grumman: 4 patents #201 of 1,695Top 15%
EH Envirotest Systems Holdings: 4 patents #5 of 33Top 20%
NS Northrop Grumman Innovation Systems: 3 patents #7 of 118Top 6%
Apple: 2 patents #9,168 of 18,612Top 50%
AT Alliant Techsystems: 2 patents #149 of 658Top 25%
SI State of Rhode Island: 2 patents #25 of 143Top 20%
SC Santa Barbara Research Center: 2 patents #54 of 173Top 35%
EH Environmental Systems Products Holdings: 1 patents #15 of 36Top 45%
PP Providence Plantation: 1 patents #1 of 23Top 5%
TS The United States Of America, As Represented By The Secretary, Department Of Health And Human Services: 1 patents #402 of 1,477Top 30%
SC Schering: 1 patents #1,469 of 2,442Top 65%
TH Thiokol: 1 patents #121 of 275Top 45%
UT University Of Rhode Island Board Of Trustees: 1 patents #19 of 57Top 35%
BI Board Of Governors For Higher Education, State Of Rhode Island: 1 patents #1 of 20Top 5%
KT King-Seeley Thermos: 1 patents #21 of 38Top 60%
📍 Cupertino, CA: #563 of 6,989 inventorsTop 9%
🗺 California: #18,844 of 386,348 inventorsTop 5%
Overall (All Time): #136,841 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
4602551 Gated electronic metronome Alexander D. Firmani 1986-07-29
4307548 Method of constructing houses — 1981-12-29
4254586 Time cycle control system for vibratory finishing machines Gordon H. Anderson, Richard T. Fetterly 1981-03-10