Inventor · disambiguated record
Herbert A. Chin
Also filed as: CHIN HERBERT A
19 granted patents·4 pending applications·121 citations·filing 1981–2018
94Inventor score
Top patents by PatentIndex Score
23 records- 0188US8580051B2Method of processing steel and steel articleCHIN HERBERT A·Filed 2012·Granted Nov 12, 2013·3 cites·9 claims
- 0288US8308873B2Method of processing steel and steel articleCHIN HERBERT A·Filed 2011·Granted Nov 13, 2012·4 cites·15 claims
- 0387US9551049B2High elastic modulus shafts and method of manufactureSHAH DILIP M·Filed 2012·Granted Jan 24, 2017·5 cites·13 claims
- 0487US7186304B2Carbo-nitrided case hardened martensitic stainless steelsUNITED TECHNOLOGIES CORP·Filed 2004·Granted Mar 6, 2007·26 cites·11 claims
- 0583US10119175B2Case hardening method for high performance long life martensitic stainless steel bearingsUNITED TECHNOLOGIES CORP·Filed 2014·Granted Nov 6, 2018·2 cites·5 claims
- 0681US4518442AMethod of producing columnar crystal superalloy material with controlled orientation and productUNITED TECHNOLOGIES CORP·Filed 1981·Granted May 21, 1985·22 cites·9 claims
- 0780US9732394B2Manufacturing process for aerospace bearing rolling elementsCHIN HERBERT A·Filed 2012·Granted Aug 15, 2017·5 cites·11 claims
- 0880US8437628B1Method and apparatus of heat treating an integrally bladed rotorLIN WANGEN·Filed 2012·Granted May 7, 2013·10 cites·20 claims
- 0976US10577672B2Case hardening method for high performance long life martensitic stainless steel bearingsUNITED TECHNOLOGIES CORP·Filed 2018·Granted Mar 3, 2020·0 cites·3 claims
- 1072US10829831B2High elastic modulus shafts and method of manufactureUNITED TECHNOLOGIES CORP·Filed 2017·Granted Nov 10, 2020·0 cites·14 claims
- 1170US8375581B2Support structure for linear friction weldingUNITED TECHNOLOGIES CORP·Filed 2011·Granted Feb 19, 2013·4 cites·23 claims
- 1266US8613138B2Repair of integrally bladed rotorsCHIN HERBERT A·Filed 2010·Granted Dec 24, 2013·3 cites·5 claims
- 1366US4702782AHigh modulus shaftsUNITED TECHNOLOGIES CORP·Filed 1986·Granted Oct 27, 1987·14 cites·6 claims
- 1465US7779691B2Acoustic method and apparatus for fracture detection of ball bearingsUNITED TECHNOLOGIES CORP·Filed 2007·Granted Aug 24, 2010·5 cites·15 claims
- 1562US8616852B2Welding repair method of an integrally bladed rotorLIN WANGEN·Filed 2009·Granted Dec 31, 2013·2 cites·18 claims
- 1658US4481047AHigh modulus shaftsUNITED TECHNOLOGIES CORP·Filed 1982·Granted Nov 6, 1984·11 cites·6 claims
- 1753US9694440B2Support collar geometry for linear friction weldingMOOR JAMES J·Filed 2010·Granted Jul 4, 2017·2 cites·20 claims
- 1852US2016325357A1High-strength high-thermal-conductivity wrought nickel alloyCHIN HERBERT A·Filed 2014·Application pending·0 cites
- 1951US2013266298A1Local heat treatment of ibr blade using infrared heatingUNITED TECHNOLOGIES CORP·Filed 2013·Application pending·0 cites
- 2047US8479391B2Consumable collar for linear friction welding of blade replacement for damaged integrally bladed rotorsCHIN HERBERT A·Filed 2009·Granted Jul 9, 2013·3 cites·6 claims
- 2145US8611732B2Local heat treatment of IBR blade using infrared heatingDEMICHAEL THOMAS·Filed 2011·Granted Dec 17, 2013·0 cites·3 claims
- 2242US2016032976A1Component configured from martensitic stainless steelUNITED TECHNOLOGIES CORP·Filed 2014·Application pending·0 cites
- 2338US2012279066A1WELDING Ti-6246 INTEGRALLY BLADED ROTOR AIRFOILSCHIN HERBERT A·Filed 2011·Application pending·0 cites
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