Inventor · disambiguated record
Richard H. Hopkins
Also filed as: HOPKINS RICHARD H · HOPKINS RICHARD HARRY
20 granted patents·4 pending applications·565 citations·filing 1975–2021
96Inventor score
Top patents by PatentIndex Score
24 records- 0191US5611955AHigh resistivity silicon carbide substrates for high power microwave devicesNORTHROP GRUMMAN CORP·Filed 1993·Granted Mar 18, 1997·143 cites·13 claims
- 0289US5683507AApparatus for growing large silicon carbide single crystalsNORTHROP GRUMMAN CORP·Filed 1995·Granted Nov 4, 1997·62 cites·13 claims
- 0385US6056820AAdvanced physical vapor transport method and apparatus for growing high purity single crystal silicon carbideNORTHROP GRUMMAN CORP·Filed 1998·Granted May 2, 2000·59 cites·10 claims
- 0485US5746827AMethod of producing large diameter silicon carbide crystalsNORTHROP GRUMMAN CORP·Filed 1995·Granted May 5, 1998·57 cites·14 claims
- 0582US5968261AMethod for growing large silicon carbide single crystalsNORTHROP GRUMMAN CORP·Filed 1997·Granted Oct 19, 1999·42 cites·6 claims
- 0680US5985024AMethod and apparatus for growing high purity single crystal silicon carbideNORTHROP GRUMMAN CORP·Filed 1997·Granted Nov 16, 1999·49 cites·7 claims
- 0780US5873937AMethod of growing 4H silicon carbide crystalNORTHROP GRUMMAN CORP·Filed 1997·Granted Feb 23, 1999·46 cites·14 claims
- 0868US4072782AComposite erosion resistant optical windowWESTINGHOUSE ELECTRIC CORP·Filed 1976·Granted Feb 7, 1978·21 cites·8 claims
- 0967US11200103B2Using a machine learning module to perform preemptive identification and reduction of risk of failure in computational systemsIBM·Filed 2018·Granted Dec 14, 2021·1 cites·18 claims
- 1067US11200142B2Perform preemptive identification and reduction of risk of failure in computational systems by training a machine learning moduleIBM·Filed 2018·Granted Dec 14, 2021·1 cites·18 claims
- 1167US5788768AFeedstock arrangement for silicon carbide boule growthNORTHROP GRUMMAN CORP·Filed 1997·Granted Aug 4, 1998·19 cites·8 claims
- 1266US2022075676A1Using a machine learning module to perform preemptive identification and reduction of risk of failure in computational systemsIBM·Filed 2021·Application pending·0 cites
- 1363US12326795B2Perform preemptive identification and reduction of risk of failure in computational systems by training a machine learning moduleIBM·Filed 2021·Granted Jun 10, 2025·0 cites·24 claims
- 1458US7962800B2Method and system for triggering a protocol analyzerIBM·Filed 2007·Granted Jun 14, 2011·1 cites·20 claims
- 1555US5937317AMethod of making a low resistivity silicon carbide bouleNORTHROP GRUMMAN CORP·Filed 1997·Granted Aug 10, 1999·12 cites·7 claims
- 1652US4058429AInfrared temperature control of Czochralski crystal growthWESTINGHOUSE ELECTRIC CORP·Filed 1975·Granted Nov 15, 1977·11 cites·16 claims
- 1750US4955699APrecious metal doped crystals for hardening of the crystalsWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Sep 11, 1990·9 cites·25 claims
- 1849US5004956AThin film electroluminescent edge emitter structure on a silcon substrateWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Apr 2, 1991·11 cites·2 claims
- 1946US5043631AThin film electroluminescent edge emitter structure on a silicon substrateWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Aug 27, 1991·9 cites·11 claims
- 2042US2007038593A1Data Storage Control Apparatus And MethodCRITCHLEY DANIEL S·Filed 2006·Application pending·0 cites
- 2141US4265683ADevelopment of grain-oriented iron sheet for electrical apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted May 5, 1981·4 cites·9 claims
- 2240US2008190355A1Low-Doped Semi-Insulating Sic Crystals and MethodII VI INC·Filed 2005·Application pending·0 cites
- 2340US2009220788A1Method for synthesizing ultrahigh-purity silicon carbideII VI INC·Filed 2006·Application pending·0 cites
- 2438US5077239AChalcogenide glass, associated method and apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Dec 31, 1991·8 cites·12 claims
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