Philippe Karrer
9Patents
4h-index
15Co-inventors
46Inventor score
Filing activity: May 9, 1996 → Oct 23, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6369186B1 | Cross-linkable compositions containing functionalized silicon fluids and use of these compositions for preparing polyurethane films | Chemistry; Metallurgy | 20 | Expired |
| US6555678B1 | Method for preparing a regenerated cellulose fibre or yarn | Textiles; Paper | 15 | Expired |
| US6855842B1 | Intermediates for making a bezofuran or benzothiophene derivative nitrated in position 5 and uses thereof | Chemistry; Metallurgy | 13 | Expired |
| US6184329A | Polyfunctional, perhalogenated polyorganosiloxanes and methods for preparation thereof | Chemistry; Metallurgy | 6 | Expired |
| US5792825A | Silicone compounds containing sterically hindered cyclic amine functional groups which are useful for the light and thermal stabilization of polymers | Chemistry; Metallurgy | 3 | Expired |
| US6197987A | Polyfunctional perhalogenated polyorganosiloxanes and the processes for their preparation | Chemistry; Metallurgy | 3 | Expired |
| US5733999A | Silicone compounds containing a phenylenediamine functional group and their application in the protection of rubber materials against ozone | Chemistry; Metallurgy | 2 | Expired |
| US5929166A | Silicone compounds containing a phenylenediamine functional group and their application in the protection of rubber materials against ozone | Chemistry; Metallurgy | 1 | Expired |
| US5834613A | Perhalogenated polyorganosiloxanes and the processes for their preparation | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.