Inventor · disambiguated record
Howard D. W. Hill
Also filed as: HILL HOWARD D · HILL HOWARD D W · HILL HOWARD DAVID WILSON · HILL Howard
14 granted patents·293 citations·filing 1975–2000
93Inventor score
Top patents by PatentIndex Score
14 records- 0186US4517516ANMR Probe coil form structureVARIAN ASSOCIATES·Filed 1983·Granted May 14, 1985·44 cites·5 claims
- 0284US4275350ASample spinning mechanism for NMR probesVARIAN ASSOCIATES·Filed 1979·Granted Jun 23, 1981·40 cites·4 claims
- 0382US4034191ASpectrometer means employing linear synthesized RF excitationVARIAN ASSOCIATES·Filed 1975·Granted Jul 5, 1977·33 cites·26 claims
- 0479US5594341ANuclear magnetic resonance receiver, method and systemVARIAN ASSOCIATES·Filed 1994·Granted Jan 14, 1997·45 cites·34 claims
- 0572US4070708AAnalytical instrument optimum data acquisition method and apparatusVARIAN ASSOCIATES·Filed 1976·Granted Jan 24, 1978·22 cites·18 claims
- 0672US4065714APulsed RF excited spectrometer having improved pulse width controlVARIAN ASSOCIATES·Filed 1976·Granted Dec 27, 1977·21 cites·13 claims
- 0767US5192911ANMR probe incorporating RF shielding of sampleVARIAN ASSOCIATES·Filed 1991·Granted Mar 9, 1993·29 cites·5 claims
- 0859US4563648AGeometric compensation of magnetic susceptibility perturbations in an RF spectrometerVARIAN ASSOCIATES·Filed 1983·Granted Jan 7, 1986·16 cites·6 claims
- 0959US4093910ANuclear magnetic resonance pick-up circuit for control of resonance conditionsVARIAN ASSOCIATES·Filed 1977·Granted Jun 6, 1978·13 cites·2 claims
- 1051US4093911ANuclear magnetic resonance spectrometer employing an improved resonance signal gating circuitVARIAN ASSOCIATES·Filed 1977·Granted Jun 6, 1978·11 cites·3 claims
- 1142US4593246ANMR tuning procedureVARIAN ASSOCIATES·Filed 1984·Granted Jun 3, 1986·7 cites·4 claims
- 1240US4171511AAutomatic field-frequency lock in an NMR spectrometerVARIAN ASSOCIATES·Filed 1978·Granted Oct 16, 1979·5 cites·16 claims
- 1338US4780673AAcquisition and processing of spin-echo NMR spectraVARIAN ASSOCIATES·Filed 1987·Granted Oct 25, 1988·7 cites·3 claims
- 1433US6489768B1Superconductive networks to optimize multiply tuned NMR coilsVARIAN INC·Filed 2000·Granted Dec 3, 2002·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →