Inventor · disambiguated record
Volker Knittel
Also filed as: KNITTEL VOLKER
8 granted patents·143 citations·filing 1978–1982
88Inventor score
Files withHOECHST AG8
Top patents by PatentIndex Score
8 records- 0188US4401473AUse of dimethylphosphinylalkanephosphonic acid as a setting retarder in gypsumHOECHST AG·Filed 1982·Granted Aug 30, 1983·23 cites·1 claims
- 0282US4265674AAdditive for concrete or mortar and the use thereofHOECHST AG·Filed 1979·Granted May 5, 1981·33 cites·3 claims
- 0380US4283229AProcess for the preparation and use of stable cellulose ether suspensionsHOECHST AG·Filed 1979·Granted Aug 11, 1981·31 cites·5 claims
- 0476US4260422ANovel phosphonocarboxylic acid compoundsHOECHST AG·Filed 1979·Granted Apr 7, 1981·8 cites·3 claims
- 0566US4355074ABonding sheet-like material to a substrate from which it can be dry-strippedHOECHST AG·Filed 1980·Granted Oct 19, 1982·24 cites·21 claims
- 0658US4137088APlasticizer combination for building materialsHOECHST AG·Filed 1978·Granted Jan 30, 1979·14 cites·8 claims
- 0743US4414032AAnti-flooding agent for paints and plastersHOECHST AG·Filed 1979·Granted Nov 8, 1983·8 cites·4 claims
- 0834US4332746ADiphosphonodicarboxylic acid estersHOECHST AG·Filed 1980·Granted Jun 1, 1982·2 cites·3 claims
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