Inventor · disambiguated record
Gerhard Johannes
Also filed as: JOHANNES GERHARD
7 granted patents·94 citations·filing 1974–1985
85Inventor score
Files withHOECHST AG7
Top patents by PatentIndex Score
7 records- 0176US3980607APowdered coating materialsHOECHST AG·Filed 1974·Granted Sep 14, 1976·18 cites·6 claims
- 0272US4060655AResin coated metal substratesHOECHST AG·Filed 1976·Granted Nov 29, 1977·27 cites·12 claims
- 0368US4223097APowder binder composition comprising an epoxy resin, a polyester resin and an acceleratorHOECHST AG·Filed 1978·Granted Sep 16, 1980·19 cites·11 claims
- 0448US4608420AProcess for the preparation of acylurethanes, and the use thereofHOECHST AG·Filed 1985·Granted Aug 26, 1986·7 cites·14 claims
- 0546US4442244AProcess for preparing heat-curable, water-dilutable coating compositions for coating metal substratesHOECHST AG·Filed 1981·Granted Apr 10, 1984·12 cites·12 claims
- 0640US4383055AProcess for preparing heat-curable, water-dilutable coating compositions and their use as coatingsHOECHST AG·Filed 1981·Granted May 10, 1983·8 cites·11 claims
- 0732US4657962AFinely divided coating agent containing polymers having hydroxyl groups and blocked polyisocyanates containing at least one acylurethaneHOECHST AG·Filed 1985·Granted Apr 14, 1987·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →