Istvan Kovacsay

Follow

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Phenol-furan resin composition
- Patent number 11,192,988
- Issue date Dec 7, 2021
- István Kovácsay
- E04 - BUILDING
Information Patent Grant
Procedure for curing unsaturated polyester resins
- Patent number 4,522,963
- Issue date Jun 11, 1985
- Muanyagipari Kutato Intezet
- Geza Kecskemethy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the controlled hardening of unsaturated polyester resins
- Patent number 4,232,136
- Issue date Nov 4, 1980
- Muanyagipari Kutato Intezet
- Istvan Kovacsay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Phenol-Furan Resin Composition
- Publication number 20200255612
- Publication date Aug 13, 2020
- Kompozitor Kft.
- István KOVÁCSAY
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Structural Element, Especially Laminated Panel and Process for the...
- Publication number 20080233347
- Publication date Sep 25, 2008
- Christian Chefdeville
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL