Inventor · disambiguated record
Kurt Ryf
Also filed as: RYF KURT
5 granted patents·2 pending applications·31 citations·filing 1974–2008
77Inventor score
Top patents by PatentIndex Score
7 records- 0168US3950445AProcess for the production of benzotrifluorideLONZA AG·Filed 1974·Granted Apr 13, 1976·8 cites·19 claims
- 0267US7051658B2Temperature-independent propellant powderNITROCHEMIE GMBH·Filed 2002·Granted May 30, 2006·7 cites·21 claims
- 0367US4080392AProcess for the production of aromatic trifluoromethyl compounds of the benzene seriesLONZA AG·Filed 1975·Granted Mar 21, 1978·8 cites·8 claims
- 0465US7473330B2Method for producing a functional, high-energetic materialNITROCHEMIE WIMMIS AG·Filed 2001·Granted Jan 6, 2009·7 cites·17 claims
- 0559US8353994B2Propulsion system for the acceleration of projectilesNITROCHEMIE WIMMIS AG·Filed 2007·Granted Jan 15, 2013·1 cites·16 claims
- 0647US2006266451A1Method for producing a propellantNITROCHEMIE GMBH·Filed 2006·Application pending·0 cites
- 0746US2009208647A1Method for producing a funtional, high-energy materialNITROCHEMIE WIMMIS AG·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →