Inventor · disambiguated record
Norman Douglas Patrick Smith
Also filed as: SMITH NORMAN · SMITH NORMAN D · SMITH NORMAN D P · SMITH NORMAN DOUGLAS PATRICK
8 granted patents·168 citations·filing 1969–1990
88Inventor score
Top patents by PatentIndex Score
8 records- 0187US4312278AChip wood furnace and furnace retrofitting systemUNIV MAINE·Filed 1980·Granted Jan 26, 1982·64 cites·27 claims
- 0282US3996023AAviation fuel containing dissolved polymer and having reduced tendency to particulate dissemination under shockICI LTD·Filed 1969·Granted Dec 7, 1976·24 cites·9 claims
- 0376US4154093AMeasurement of viscoelastic propertiesICI LTD·Filed 1978·Granted May 15, 1979·28 cites·9 claims
- 0472US4454827AIgnition and control system for fragmented wood-type fuel furnacesUNIV MAINE·Filed 1982·Granted Jun 19, 1984·25 cites·22 claims
- 0566US4002436APolymer solutionICI LTD·Filed 1973·Granted Jan 11, 1977·11 cites·5 claims
- 0639US5021715ALighting system for roadside signsSMITH NORMAN D·Filed 1989·Granted Jun 4, 1991·13 cites·13 claims
- 0732US3998605APolymer solutionICI LTD·Filed 1973·Granted Dec 21, 1976·1 cites·4 claims
- 0828USD328306SVehicle paint drying standNEETER DYNAMIC SYSTEMS LTD·Filed 1990·Granted Jul 28, 1992·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →