Inventor · disambiguated record
Peter R. Hammond
Also filed as: HAMMOND PETER R · HAMMOND PETER RUSSELL
23 granted patents·213 citations·filing 1975–2017
95Inventor score
Top patents by PatentIndex Score
23 records- 0191US5792389AWater soluble laser dyesUSA·Filed 1993·Granted Aug 11, 1998·35 cites·5 claims
- 0291US4622400APreparation of certain m-aminophenols and the use thereof for preparation of laser dyesUS ENERGY·Filed 1983·Granted Nov 11, 1986·25 cites·5 claims
- 0383US4103256AAzacoumarin dye lasersUS ENERGY·Filed 1976·Granted Jul 25, 1978·11 cites·11 claims
- 0479US5149807AOxazine laser dyesUS ENERGY·Filed 1991·Granted Sep 22, 1992·19 cites·5 claims
- 0579US4051062A7-Amino coumarin dyes for flashlamp-pumped dye lasersUS NAVY·Filed 1976·Granted Sep 27, 1977·10 cites·4 claims
- 0678US5283336AMethod for preparation of 7-hydroxy-1,2,3,4-tetrahydroquinoline from 1,2,3,4-tetrahydroquinolineUS ARMY·Filed 1992·Granted Feb 1, 1994·15 cites·3 claims
- 0778US5256799APreparation of 6-hydroxyindolines and their use for preparation of novel laser dyesUS OF AMERICAS AS REPRESENTED·Filed 1992·Granted Oct 26, 1993·18 cites·11 claims
- 0878US3973216ALaser with a high frequency rate of modulationUS NAVY·Filed 1975·Granted Aug 3, 1976·20 cites·9 claims
- 0977US7869899B2Machine tool methodRENISHAW PLC·Filed 2005·Granted Jan 11, 2011·9 cites·27 claims
- 1077US4103257AAzaquinolone dye lasersUS ENERGY·Filed 1976·Granted Jul 25, 1978·9 cites·17 claims
- 1171US4079082ALasing dyes derived from ter-and quaterphenylUS NAVY·Filed 1975·Granted Mar 14, 1978·8 cites·1 claims
- 1268US4945176ANovel fluorinated laser dyesUS ENERGY·Filed 1989·Granted Jul 31, 1990·7 cites·8 claims
- 1367US4026898A7-Oxo-1,2,3,3,8-pentamethyl-5-trifluoromethyl-2,3,7,8-tetrahydro-1-H-pyrrolo[3,2-g]qUS NAVY·Filed 1976·Granted May 31, 1977·6 cites·3 claims
- 1464US10898982B2Calibration device and methodRENISHAW PLC·Filed 2017·Granted Jan 26, 2021·1 cites·16 claims
- 1562US9541385B2Measurement method and apparatusJONAS KEVYN BARRY·Filed 2011·Granted Jan 10, 2017·4 cites·20 claims
- 1659US4202981ASubstituted -6,7,8,9-tetrahydro-pyrido- and 2H-pyrano [2,3-b][1,8]naphthyridines, stable efficient laser dyesUS NAVY·Filed 1978·Granted May 13, 1980·3 cites·5 claims
- 1758US3976656A1,4-Bis(5-p-n-butoxyphenyloxazol-2-yl)benzene and the preparaion thereofUS NAVY·Filed 1975·Granted Aug 24, 1976·3 cites·2 claims
- 1857US3976655AMethod of making 2,6-bis(methylamino) or 2,6-bis(dimethylamino)pyridinesUS NAVY·Filed 1975·Granted Aug 24, 1976·3 cites·2 claims
- 1948US5111472AFluorinated laser dyesUS ENERGY·Filed 1991·Granted May 5, 1992·3 cites·1 claims
- 2038US5047559ANovel fluorinated laser dyesUS ENERGY·Filed 1991·Granted Sep 10, 1991·1 cites·4 claims
- 2137US4992560AMethod of preparing novel fluorinated laser dyesUS ENERGY·Filed 1990·Granted Feb 12, 1991·1 cites·5 claims
- 2230US5018160ADye system for dye laser applicationsUS ENERGY·Filed 1990·Granted May 21, 1991·1 cites·2 claims
- 2330US4138401A[3,2-g] Pyranoquinoline derivativesUS NAVY·Filed 1976·Granted Feb 6, 1979·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →