Inventor · disambiguated record
Detlef Koch
Also filed as: KOCH DETLEF
3 granted patents·5 pending applications·56 citations·filing 1988–2019
67Inventor score
Top patents by PatentIndex Score
8 records- 0168US5120529AWater-based nail polishCOSMOLAB INC·Filed 1990·Granted Jun 9, 1992·51 cites·15 claims
- 0252US2020123796A1Impregnated nest with additivesKOCH DETLEF·Filed 2019·Application pending·0 cites
- 0344US2020123666A1Nest with primary anodeKOCH DETLEF·Filed 2019·Application pending·0 cites
- 0439US9117598B2Latching device for a circuit breakerHEINS VOLKER·Filed 2011·Granted Aug 25, 2015·0 cites·15 claims
- 0535US2018037999A1Method of producing cathodic corrosion protection for protection of reinforcing steel in a ferroconcrete structureKoch GmbH·Filed 2017·Application pending·0 cites
- 0634US2019119819A1Method for laying an anode system for cathodic corrosion protectionKOCH DETLEF·Filed 2016·Application pending·0 cites
- 0732US2013118872A1Switch latch for an electrical switching deviceFLEITMANN GREGOR·Filed 2011·Application pending·0 cites
- 0826US4931093AMarker or felt tip penROTRING WERKE RIEPE KG·Filed 1988·Granted Jun 5, 1990·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →