Inventor · disambiguated record
William T. Beauchamp
Also filed as: BEAUCHAMP WILLIAM · BEAUCHAMP WILLIAM T · BEAUCHAMP WILLIAM THOMAS
9 granted patents·541 citations·filing 1978–1999
92Inventor score
Files withOPTICAL COATING LABORATORY INC9
Top patents by PatentIndex Score
9 records- 0196US4229066AVisible transmitting and infrared reflecting filterOPTICAL COATING LABORATORY INC·Filed 1978·Granted Oct 21, 1980·125 cites·14 claims
- 0292US5811923APlasma display panel with infrared absorbing coatingOPTICAL COATING LABORATORY INC·Filed 1996·Granted Sep 22, 1998·80 cites·20 claims
- 0390US5449413AUV/IR reflecting solar cell coverOPTICAL COATING LABORATORY INC·Filed 1994·Granted Sep 12, 1995·152 cites·25 claims
- 0480US5154810AThin film coating and methodOPTICAL COATING LABORATORY INC·Filed 1991·Granted Oct 13, 1992·60 cites·13 claims
- 0578US4735488AArticle and coating having improved reflectance suppressionOPTICAL COATING LABORATORY INC·Filed 1986·Granted Apr 5, 1988·45 cites·13 claims
- 0675US4578527AArticles having improved reflectance suppressionOPTICAL COATING LABORATORY INC·Filed 1983·Granted Mar 25, 1986·30 cites·19 claims
- 0773US6067188AApparatus for providing a near-IR emission suppressing/color enhancing accessory device for plasma display panelsOPTICAL COATING LABORATORY INC·Filed 1999·Granted May 23, 2000·22 cites·26 claims
- 0850US6084705AMethods and apparatus for providing a near-IR emission suppressing/color enhancing accessory device for plasma display panelsOPTICAL COATING LABORATORY INC·Filed 1998·Granted Jul 4, 2000·15 cites·11 claims
- 0946US5670030AMethods for preparing low scatter optical coatingsOPTICAL COATING LABORATORY INC·Filed 1996·Granted Sep 23, 1997·12 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →