Inventor · disambiguated record
Hans G. Ling
Also filed as: LING HANS · LING HANS G · LING HANS GWAY
25 granted patents·575 citations·filing 1973–2011
96Inventor score
Top patents by PatentIndex Score
25 records- 0195US4079014AElectrographic toner and developer composition containing a 4-aza-1-azoniabicyclo(2.2.2) octane salt as a charge control agentEASTMAN KODAK CO·Filed 1976·Granted Mar 14, 1978·321 cites·12 claims
- 0295US4060420ASulfonylacetate activator-stabilizer precursorEASTMAN KODAK CO·Filed 1976·Granted Nov 29, 1977·36 cites·28 claims
- 0392US5151343APhotographic material and process comprising wash-out naphtholic couplerEASTMAN KODAK CO·Filed 1991·Granted Sep 29, 1992·23 cites·8 claims
- 0481US5389504AColor photographic elements containing a combination of pyrazolone and pyrazoloazole couplersEASTMAN KODAK CO·Filed 1993·Granted Feb 14, 1995·13 cites·34 claims
- 0577US5234800APhotographic material and process comprising wash-out naphtholic couplerEASTMAN KODAK CO·Filed 1991·Granted Aug 10, 1993·8 cites·6 claims
- 0675US4255510ADevelopment restrainer precursors for photographic elementsEASTMAN KODAK CO·Filed 1979·Granted Mar 10, 1981·22 cites·33 claims
- 0771US6701793B2Torque sensorABB AB·Filed 2000·Granted Mar 9, 2004·19 cites·19 claims
- 0870US4256881ABlocked benzotriazole compounds as development restrainer precursorsEASTMAN KODAK CO·Filed 1979·Granted Mar 17, 1981·18 cites·4 claims
- 0969US5283340APhotographic material and process comprising wash-out naphtholic couplerEASTMAN KODAK CO·Filed 1992·Granted Feb 1, 1994·6 cites·4 claims
- 1068US5387500AColor photographic elements containing a combination of pyrazoloazole couplersEASTMAN KODAK CO·Filed 1994·Granted Feb 7, 1995·7 cites·20 claims
- 1164US5646356AMagnetoelastic non-contacting torque transducerASEA BROWN BOVERI·Filed 1995·Granted Jul 8, 1997·28 cites·10 claims
- 1263US5411839AImage formation in color reversal materials using strong inhibitorsEASTMAN KODAK CO·Filed 1993·Granted May 2, 1995·24 cites·30 claims
- 1361US5763145APhotographic element containing a reductone and, in the most blue light sensitive layer, a fine grain emulsionEASTMAN KODAK CO·Filed 1996·Granted Jun 9, 1998·4 cites·15 claims
- 1459US8316724B2Measuring device including a layer of a magnetoelastic alloy and a method for production thereofLING HANS·Filed 2007·Granted Nov 27, 2012·7 cites·22 claims
- 1559US6532832B2Magnetoelastic torque transducer for improved torque measurementABB AB·Filed 2001·Granted Mar 18, 2003·11 cites·16 claims
- 1654US5272043APhotographic material and process comprising DIR couplerEASTMAN KODAK CO·Filed 1991·Granted Dec 21, 1993·4 cites·12 claims
- 1751US4128538ACrosslinking polymeric dye mordant composition reaction product of bisalkane or bisarene sulfonate and vinyl polymerEASTMAN KODAK CO·Filed 1974·Granted Dec 5, 1978·9 cites·13 claims
- 1847US5853968AMultilayer color photographic elementEASTMAN KODAK CO·Filed 1996·Granted Dec 29, 1998·2 cites·28 claims
- 1935US5286613APhotographic material comprising a combination of couplers forming washout and non-washout dyesEASTMAN KODAK CO·Filed 1992·Granted Feb 15, 1994·1 cites·21 claims
- 2033US8272277B2Sensor for measuring stresses including a layer of a magnetoelastic material and a method for producing the layerLING HANS·Filed 2011·Granted Sep 25, 2012·0 cites·10 claims
- 2133US5288593APhotographic material and process comprising a coupler capable of forming a wash-out dye (Q/Q)EASTMAN KODAK CO·Filed 1992·Granted Feb 22, 1994·3 cites·9 claims
- 2233US5256529ASilver halide photographic materials containing sulfonamido-solubilized pyrazolotriazole couplersEASTMAN KODAK CO·Filed 1992·Granted Oct 26, 1993·3 cites·27 claims
- 2331US5279929APhotographic material and process comprising a coupler capable of forming a wash-out dye (C/C)EASTMAN KODAK CO·Filed 1992·Granted Jan 18, 1994·2 cites·8 claims
- 2431US3959362AAmmonium mercaptoalkanesulfonate salts, their preparation, photographic fixing solutions containing same, and method of fixing photographic film therewithEASTMAN KODAK CO·Filed 1973·Granted May 25, 1976·0 cites·6 claims
- 2529US5374134AMechanical coupling for torque transducerASEA BROWN BOVERI·Filed 1993·Granted Dec 20, 1994·4 cites·9 claims
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