Inventor · disambiguated record
Norbert Schenk
Also filed as: SCHENK NORBERT · SCHENK NORBERT PETER
8 granted patents·2 pending applications·28 citations·filing 1974–2001
82Inventor score
Top patents by PatentIndex Score
10 records- 0163US4036895AProcess for preparing 2-methylpropane-1,3-diolBAYER AG·Filed 1974·Granted Jul 19, 1977·6 cites·9 claims
- 0251US2002052758A1Method and apparatus for providing rights for event ticketsFiled 2001·Application pending·0 cites
- 0350US4284576APreparation of anthraquinone from tetrahydroanthraquinoneBAYER AG·Filed 1978·Granted Aug 18, 1981·3 cites·12 claims
- 0448US2001034687A1Service contracts and commodities market for trading service contractsFiled 2000·Application pending·0 cites
- 0545US4048242AProcess for the production of cyclopentene from dicyclopentadieneBAYER AG·Filed 1975·Granted Sep 13, 1977·9 cites·17 claims
- 0640US4220597AProcess for the preparation of anthraquinoneBAYER AG·Filed 1979·Granted Sep 2, 1980·2 cites·8 claims
- 0738US4145353AProcess for removing 1,4-naphthoquinone from phthalic anhydrideBAYER AG·Filed 1977·Granted Mar 20, 1979·1 cites·14 claims
- 0834US4416185AAlternate ammunition belt feeder of an automatic fire arm having a linear breechRHEINMETALL GMBH·Filed 1981·Granted Nov 22, 1983·5 cites·9 claims
- 0934US4033987AIsolating naphthoquinone and phthalic anhydride from naphthalene oxidation productBAYER AG·Filed 1976·Granted Jul 5, 1977·1 cites·15 claims
- 1021US4932307ABeltfeeder for an automatic gas pressure loaded weapon in particular a machine cannonMENGES HORST·Filed 1982·Granted Jun 12, 1990·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →