Inventor · disambiguated record
Arnulf P. Hagen
Also filed as: HAGEN ARNULF · HAGEN ARNULF P
7 granted patents·1 pending application·149 citations·filing 1985–2021
86Inventor score
Top patents by PatentIndex Score
8 records- 0176US5120581AMethod for reducing the combustibility of combustible materialsADVANCED CHEM TECH·Filed 1990·Granted Jun 9, 1992·46 cites·55 claims
- 0275US5316799AMethod for applying paint with a water repellant compositionADVANCED CHEM TECH·Filed 1992·Granted May 31, 1994·30 cites·52 claims
- 0372US4595599ALuminescent silaneADVANCED CHEM TECH·Filed 1985·Granted Jun 17, 1986·29 cites·31 claims
- 0470US5204186AMethod for reducing the combustibility of combustible materialsADVANCED CHEM TECH·Filed 1992·Granted Apr 20, 1993·31 cites·110 claims
- 0544US5068132AMethod for applying a water repellant composition with a water carrier using a dispersing meansADVANCED CHEM TECH·Filed 1990·Granted Nov 26, 1991·6 cites·15 claims
- 0638US4960615AComposition and method for using composition to reduce the effects of water and ultraviolet radiation on carbon central structuresSTOUT MIKE F·Filed 1988·Granted Oct 2, 1990·7 cites·2 claims
- 0736US2001048094A1Flame extinguishment composition and method of making and using sameFiled 2001·Application pending·0 cites
- 0835US12480967B2System to evaluate structural behaviorSAP SE·Filed 2021·Granted Nov 25, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →