Inventor · disambiguated record
H. John Caulfield
Also filed as: CAULFIELD H J · CAULFIELD H JOHN
20 granted patents·1 pending application·1,872 citations·filing 1980–2007
97Inventor score
Files withUNIV ALABAMA5AERODYNE RESEARCH INC4KARMANOS B A CANCER INST4AERODYNE PRODUCTS CORP1BARBARA ANN KARMANOS CANCER CT1
Top patents by PatentIndex Score
21 records- 0197US6639733B2High efficiency non-imaging opticsLIGHT PRESCRIPTIONS INNOVATORS·Filed 2001·Granted Oct 28, 2003·238 cites·56 claims
- 0297US5515184AWaveguide hologram illuminatorsUNIV ALABAMA·Filed 1992·Granted May 7, 1996·273 cites·9 claims
- 0395US5465311ASide illuminated multimode waveguideUNIV ALABAMA·Filed 1994·Granted Nov 7, 1995·162 cites·14 claims
- 0495US5295208AMultimode waveguide holograms capable of using non-coherent lightUNIV ALABAMA·Filed 1992·Granted Mar 15, 1994·184 cites·11 claims
- 0594US6728567B2Method and apparatus for high-resolution detection and characterization of medical pathologiesKARMANOS B A CANCER INST·Filed 2001·Granted Apr 27, 2004·137 cites·19 claims
- 0693US6385474B1Method and apparatus for high-resolution detection and characterization of medical pathologiesKARMANOS B A CANCER INST·Filed 1999·Granted May 7, 2002·180 cites·79 claims
- 0791US6672165B2Real-time three dimensional acoustoelectronic imaging and characterization of objectsBARBARA ANN KARMANOS CANCER CT·Filed 2002·Granted Jan 6, 2004·99 cites·17 claims
- 0891US4498740AHologram writer and methodAERODYNE RESEARCH INC·Filed 1983·Granted Feb 12, 1985·63 cites·9 claims
- 0989US5004309ANeural processor with holographic optical paths and nonlinear operating meansTELEDYNE BROWN ENGINEERING·Filed 1989·Granted Apr 2, 1991·87 cites·20 claims
- 1089US4655539AHologram writing apparatus and methodAERODYNE PRODUCTS CORP·Filed 1984·Granted Apr 7, 1987·75 cites·31 claims
- 1186US5854697AWaveguide hologram illuminatorsUNIV ALABAMA·Filed 1995·Granted Dec 29, 1998·82 cites·9 claims
- 1279US6847731B1Method and system for improving pattern recognition system performanceNORTHEAST PHOTO SCIENCES INC·Filed 2000·Granted Jan 25, 2005·36 cites·13 claims
- 1377US6421943B1Biometric authorization and registration systems and methodsID COM·Filed 2000·Granted Jul 23, 2002·78 cites·13 claims
- 1475US5056039AHolographic interconnect systemUNIV ALABAMA·Filed 1988·Granted Oct 8, 1991·29 cites·50 claims
- 1573US4416538AImage enhancementAERODYNE RESEARCH INC·Filed 1981·Granted Nov 22, 1983·11 cites·7 claims
- 1670US6540678B2Real-time three dimensional acoustoelectronic imaging and characterization of objectsKARMANOS B A CANCER INST·Filed 2002·Granted Apr 1, 2003·43 cites·24 claims
- 1770US6450960B1Real-time three-dimensional acoustoelectronic imaging and characterization of objectsKARMANOS B A CANCER INST·Filed 2000·Granted Sep 17, 2002·45 cites·24 claims
- 1860US5132813ANeural processor with holographic optical paths and nonlinear operating meansTELEDYNE IND·Filed 1990·Granted Jul 21, 1992·21 cites·14 claims
- 1959US4510575AMethod for writing hologramsAERODYNE RESEARCH INC·Filed 1982·Granted Apr 9, 1985·15 cites·2 claims
- 2050US4429954ASpatial light modulator and process of modulationAERODYNE RESEARCH INC·Filed 1980·Granted Feb 7, 1984·14 cites·35 claims
- 2145US2007211248A1Advanced pattern recognition systems for spectral analysisINNOVATIVE AMERICAN TECHNOLOGY·Filed 2007·Application pending·0 cites
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