Inventor · disambiguated record
Derald F. Hanson
Also filed as: HANSON DERALD F
6 granted patents·222 citations·filing 1981–1992
86Inventor score
Top patents by PatentIndex Score
6 records- 0188US5019738ASelf-pressurizing gas supported surface-roughness bearingLINCOLN LASER COMPANY·Filed 1990·Granted May 28, 1991·86 cites·22 claims
- 0276US4537465AApparatus with two input beams for generating optical scansLINCOLN LASER COMPANY·Filed 1983·Granted Aug 27, 1985·35 cites·19 claims
- 0372US5271677AMethod for eliminating whirl instability in a gas supported bearingLINCOLN LASER COMPANY·Filed 1992·Granted Dec 21, 1993·29 cites·19 claims
- 0469US5181783AApparatus for eliminating whirl instability in a gas supported bearingLINCOLN LASER CO·Filed 1991·Granted Jan 26, 1993·30 cites·14 claims
- 0569US4433894AMethod and apparatus for generating optical scansLINCOLN LASER COMPANY·Filed 1981·Granted Feb 28, 1984·26 cites·10 claims
- 0657US4509819AOptical beam pulse generatorLINCOLN LASER COMPANY·Filed 1983·Granted Apr 9, 1985·16 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →