Inventor · disambiguated record
Richard D. Brownhill
Also filed as: BROWNHILL RICHARD · BROWNHILL RICHARD D
6 granted patents·315 citations·filing 1978–1996
87Inventor score
Top patents by PatentIndex Score
6 records- 0188US4289513AActivated sorbtion paper and products produced therebyMEAD CORP·Filed 1978·Granted Sep 15, 1981·169 cites·3 claims
- 0282US5141799ALow scratch, abrasion-resistant overlay and decor papersMEAD CORP·Filed 1991·Granted Aug 25, 1992·46 cites·16 claims
- 0380US5036428APrinted circuit board retainer assemblyEG & G BIRTCHER INC·Filed 1990·Granted Jul 30, 1991·53 cites·13 claims
- 0452US5962123ADecorative laminating sheets employing paper chips and decorative laminates made therefromMEAD CORP·Filed 1996·Granted Oct 5, 1999·20 cites·13 claims
- 0547US5258235ADecorative laminates having translucent core sheetsMEAD CORP·Filed 1991·Granted Nov 2, 1993·18 cites·13 claims
- 0642US5252378AMethod of producing decorative sheets having localized patterns of color, decorative sheets produced by such method, and laminates employing such decorative sheetsMEAD CORP·Filed 1992·Granted Oct 12, 1993·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →