Assignee
KRAUTKRAMER BRANSON
67 granted patents·1,876 citations·filing 1973–1998
Top patents by PatentIndex Score
67 records- 0198US4213344AMethod and apparatus for providing dynamic focussing and beam steering in an ultrasonic apparatusKRAUTKRAMER BRANSON·Filed 1978·Granted Jul 22, 1980·160 cites·14 claims
- 0297US4437332AUltrasonic thickness measuring instrumentKRAUTKRAMER BRANSON·Filed 1982·Granted Mar 20, 1984·147 cites·12 claims
- 0392US4379409AApparatus for producing ultrasonic waves in a workpieceKRAUTKRAMER BRANSON·Filed 1981·Granted Apr 12, 1983·102 cites·4 claims
- 0491US4046477AInterferometric method and apparatus for sensing surface deformation of a workpiece subjected to acoustic energyKRAUTKRAMER BRANSON·Filed 1975·Granted Sep 6, 1977·49 cites·18 claims
- 0589US4044594AUltrasonic track testing carriageKRAUTKRAMER BRANSON·Filed 1976·Granted Aug 30, 1977·69 cites·50 claims
- 0688US6035717AMethod and apparatus for measuring the thickness of a coated materialKRAUTKRAMER BRANSON·Filed 1998·Granted Mar 14, 2000·99 cites·23 claims
- 0785US4137778AMethod and apparatus for producing ultrasonic waves in light absorbing surfaces of workpiecesKRAUTKRAMER BRANSON·Filed 1977·Granted Feb 6, 1979·36 cites·9 claims
- 0884US4254660AUltrasonic test method and apparatus with coupling liquid temperature compensationKRAUTKRAMER BRANSON·Filed 1979·Granted Mar 10, 1981·36 cites·8 claims
- 0983US4180324AMethod and apparatus for measuring deformation of a workpiece surface responsive to ultrasonic energyKRAUTKRAMER BRANSON·Filed 1977·Granted Dec 25, 1979·33 cites·2 claims
- 1083US4169662AMethod and apparatus for producing acoustic waves by laser pulsesKRAUTKRAMER BRANSON·Filed 1977·Granted Oct 2, 1979·35 cites·12 claims
- 1183US3969926AAlignment of ultrasonic transducer probe in pulse-echo testingKRAUTKRAMER BRANSON·Filed 1975·Granted Jul 20, 1976·44 cites·17 claims
- 1282US3996791AUltrasonic test method and apparatus utilizing scattered signalsKRAUTKRAMER BRANSON·Filed 1975·Granted Dec 14, 1976·38 cites·15 claims
- 1381US4102205AMethod and apparatus for ultrasonic nondestructive testing of workpieces with automatic compensation for the probe, workpiece material, and temperatureKRAUTKRAMER BRANSON·Filed 1977·Granted Jul 25, 1978·42 cites·11 claims
- 1479US4379633AApparatus for maintaining adjustment of coincidence and relative phase relationship of light beams in an interferometerKRAUTKRAMER BRANSON·Filed 1981·Granted Apr 12, 1983·34 cites·21 claims
- 1578US4079315AMethod and apparatus for measuring time interval between two pulse signalsKRAUTKRAMER BRANSON·Filed 1976·Granted Mar 14, 1978·27 cites·11 claims
- 1676US4108165ATransducer probe for pulse-echo ultrasonic explorationKRAUTKRAMER BRANSON·Filed 1977·Granted Aug 22, 1978·105 cites·10 claims
- 1775US4373394AUltrasonic test apparatus and sweep voltage generator for use thereinKRAUTKRAMER BRANSON·Filed 1980·Granted Feb 15, 1983·38 cites·22 claims
- 1875US4121470AOpto-electric sensing means with predetermined directional characteristic for ultrasonic wavesKRAUTKRAMER BRANSON·Filed 1977·Granted Oct 24, 1978·23 cites·12 claims
- 1975US4088028AMethod and apparatus for adjusting defect signal gate in ultrasonic test circuitKRAUTKRAMER BRANSON·Filed 1977·Granted May 9, 1978·41 cites·13 claims
- 2075US4050292AMethod and apparatus for testing railroad wheelsKRAUTKRAMER BRANSON·Filed 1976·Granted Sep 27, 1977·25 cites·9 claims
- 2175US3942358AMethod and apparatus for adjusting defect gate in ultrasonic pulse-echo testingKRAUTKRAMER BRANSON·Filed 1975·Granted Mar 9, 1976·32 cites·23 claims
- 2272US5511425AFlaw detector incorporating DGSKRAUTKRAMER BRANSON·Filed 1993·Granted Apr 30, 1996·44 cites·11 claims
- 2372US4570486AUltrasonic thickness gauge circuit with transit path correctionKRAUTKRAMER BRANSON·Filed 1984·Granted Feb 18, 1986·22 cites·2 claims
- 2470US4050055AAttenuator circuit ultrasonic testingKRAUTKRAMER BRANSON·Filed 1976·Granted Sep 20, 1977·28 cites·13 claims
- 2570US3985022AUltrasonic thickness measuring method and apparatusKRAUTKRAMER BRANSON·Filed 1975·Granted Oct 12, 1976·20 cites·32 claims
- 2669US4003244AUltrasonic pulse-echo thickness measuring apparatusKRAUTKRAMER BRANSON·Filed 1975·Granted Jan 18, 1977·21 cites·6 claims
- 2768US4458534AUltrasonic transducer probe for providing beams with adjustable angleKRAUTKRAMER BRANSON·Filed 1982·Granted Jul 10, 1984·27 cites·4 claims
- 2868US3991607AHigh resolution pulse-echo ultrasonic method and apparatusKRAUTKRAMER BRANSON·Filed 1975·Granted Nov 16, 1976·21 cites·23 claims
- 2966US4144767AMethod and apparatus for producing pulse-shaped acoustic waves on a workpiece surfaceKRAUTKRAMER BRANSON·Filed 1977·Granted Mar 20, 1979·19 cites·2 claims
- 3066US4070917AUltrasonic pulse-echo thickness and velocity measuring methodKRAUTKRAMER BRANSON·Filed 1976·Granted Jan 31, 1978·14 cites·9 claims
- 3166US3994154AUltrasonic pulse-echo thickness and velocity measuring apparatusKRAUTKRAMER BRANSON·Filed 1975·Granted Nov 30, 1976·19 cites·13 claims
- 3263US4313092ALaser apparatus with lamp change meansKRAUTKRAMER BRANSON·Filed 1980·Granted Jan 26, 1982·14 cites·6 claims
- 3363US4114455AUltrasonic velocity measuring method and apparatusKRAUTKRAMER BRANSON·Filed 1977·Granted Sep 19, 1978·15 cites·22 claims
- 3462US3955404AResonant sensing deviceKRAUTKRAMER BRANSON·Filed 1974·Granted May 11, 1976·15 cites·9 claims
- 3561US5596508AHigh resolution measurement of a thickness using ultrasoundKRAUTKRAMER BRANSON·Filed 1994·Granted Jan 21, 1997·25 cites·37 claims
- 3661US4636964AMethod and system for generating and adjusting a predetermined quantity of mutually independent direct current voltagesKRAUTKRAMER BRANSON·Filed 1983·Granted Jan 13, 1987·18 cites·7 claims
- 3761US4432235AUltrasonic instrument with time and amplitude gate bar displayKRAUTKRAMER BRANSON·Filed 1982·Granted Feb 21, 1984·21 cites·9 claims
- 3861US4381676AApparatus for sensing ultrasonic waves by optical meansKRAUTKRAMER BRANSON·Filed 1981·Granted May 3, 1983·19 cites·4 claims
- 3961US4307611APulse-echo ultrasonic apparatusKRAUTKRAMER BRANSON·Filed 1980·Granted Dec 29, 1981·17 cites·4 claims
- 4061US4129041AMethod and apparatus for receiving ultrasonic waves by optical meansKRAUTKRAMER BRANSON·Filed 1977·Granted Dec 12, 1978·14 cites·16 claims
- 4159US4513621AUltrasonic test instrument with controllable amplifierKRAUTKRAMER BRANSON·Filed 1984·Granted Apr 30, 1985·19 cites·1 claims
- 4259US4289033AUltrasonic test apparatus for tubes and rodsKRAUTKRAMER BRANSON·Filed 1980·Granted Sep 15, 1981·19 cites·5 claims
- 4358US4388832AMethod and apparatus for receiving ultrasonic waves by optical meansKRAUTKRAMER BRANSON·Filed 1981·Granted Jun 21, 1983·14 cites·8 claims
- 4457US4680967AUltrasonic angle test probe having at least two transducersKRAUTKRAMER BRANSON·Filed 1986·Granted Jul 21, 1987·20 cites·2 claims
- 4557US4368642AUltrasonic transducer probeKRAUTKRAMER BRANSON·Filed 1981·Granted Jan 18, 1983·18 cites·7 claims
- 4657US3999422AUltrasonic test method and apparatus for testing thick-walled workpiecesKRAUTKRAMER BRANSON·Filed 1975·Granted Dec 28, 1976·12 cites·12 claims
- 4754US4275963AMethod and apparatus for sensing ultrasonic energyKRAUTKRAMER BRANSON·Filed 1980·Granted Jun 30, 1981·12 cites·5 claims
- 4851US4646571AMethod and apparatus for hardness measurementKRAUTKRAMER BRANSON·Filed 1985·Granted Mar 3, 1987·19 cites·4 claims
- 4951US4064742AUltrasonic inspection deviceKRAUTKRAMER BRANSON·Filed 1977·Granted Dec 27, 1977·9 cites·8 claims
- 5049US6016700ASignal processing apparatus for ultrasonic flaw detection systemKRAUTKRAMER BRANSON·Filed 1997·Granted Jan 25, 2000·14 cites·30 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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