Inventor · disambiguated record
David R. Woodward
Also filed as: WOODWARD DAVID R · WOODWARD DAVID ROBERT
7 granted patents·148 citations·filing 1980–1997
87Inventor score
Top patents by PatentIndex Score
7 records- 0181US5585694ALow pressure discharge lamp having sintered "cold cathode" discharge electrodesPHILIPS CORP·Filed 1992·Granted Dec 17, 1996·41 cites·20 claims
- 0271US5744905AEmission materials for discharge lamps and method for manufacturing electrode structures with such materialsPHILIPS ELECTRONICS NA·Filed 1997·Granted Apr 28, 1998·24 cites·4 claims
- 0367US5747919AElectric lamp having a hybrid skirted lamp basePHILIPS ELECTRONICS NA·Filed 1996·Granted May 5, 1998·22 cites·31 claims
- 0466US5898265ATCLP compliant fluorescent lampPHILIPS ELECTRONICS NA·Filed 1996·Granted Apr 27, 1999·26 cites·21 claims
- 0554US5789847AHigh efficiency sealed beam reflector lamp with reflective surface of heat treated silverPHILIPS ELECTRONICS NA·Filed 1995·Granted Aug 4, 1998·23 cites·16 claims
- 0638US5493170AHigh efficiency sealed beam reflector lampPHILIPS ELECTRONICS NA·Filed 1994·Granted Feb 20, 1996·10 cites·15 claims
- 0738US4372970ABenzofuran acetic acid esters and their arthropocidal compositionsSHELL INT RESEARCH·Filed 1980·Granted Feb 8, 1983·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →