Inventor · disambiguated record
Helga Sikora
Also filed as: SIKORA HELGA
5 granted patents·117 citations·filing 1981–1983
83Inventor score
Top patents by PatentIndex Score
5 records- 0184US4399239AElastomeric, ethylenically unsaturated polyurethanes and radiation polymerizable mixtures containing such polyurethanesHOECHST AG·Filed 1982·Granted Aug 16, 1983·32 cites·19 claims
- 0284US4387139AElastomeric, ethylenically unsaturated polyurethanes and radiation polymerizable mixtures containing such polyurethanesKALLE AG·Filed 1981·Granted Jun 7, 1983·34 cites·23 claims
- 0375US4559292APhotosensitive transfer material having a support of defined roughnessHOECHST AG·Filed 1983·Granted Dec 17, 1985·25 cites·9 claims
- 0457US4485166ARadiation-polymerizable mixture and photopolymerizable copying material prepared therefromHOECHST AG·Filed 1982·Granted Nov 27, 1984·16 cites·31 claims
- 0549US4379834AProcess for cleaning copper-containing metal surfacesHOECHST AG·Filed 1982·Granted Apr 12, 1983·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →