Inventor · disambiguated record
Roy E. Hensel
Also filed as: HENSEL ROY · HENSEL ROY E
5 granted patents·44 citations·filing 1975–1995
79Inventor score
Top patents by PatentIndex Score
5 records- 0180US4004923AMethod of using a test film to measure developer activityHOECHST CO AMERICAN·Filed 1975·Granted Jan 25, 1977·17 cites·6 claims
- 0254US4332454AAssembly for processing a photosensitive materialHOECHST CO AMERICAN·Filed 1981·Granted Jun 1, 1982·17 cites·9 claims
- 0334US5246812APartially translucent white film having a metallized surfaceHOECHST CELANESE CORP·Filed 1990·Granted Sep 21, 1993·4 cites·7 claims
- 0433US5609945APartially translucent white film having metallized surfaceBAYER AG·Filed 1995·Granted Mar 11, 1997·3 cites·20 claims
- 0532US5300395APartially translucent white film having a metallized surfaceHOECHST CELANESE CORP·Filed 1993·Granted Apr 5, 1994·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →