WS

Wolfgang Scharf

CI Ciba-Geigy: 5 patents #554 of 2,867Top 20%
CI Ciga-Geigy: 1 patents #2 of 17Top 15%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
Overall (All Time): #887,479 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5739187 Semiconductor encapsulating epoxy resin compositions and semiconductor devices encapsulated therewith Eiichi Asano, Takayuki Aoki, Toshio Shiobara, Peter Flury, Tadashi Okada 1998-04-14
5506313 Phosphorus-containing flameproofing agents for epoxy resin materials Peter Flury, Carl W. Mayer, Ennio Vanoli 1996-04-09
5262501 Mixtures of spiroheptadienes Sheik A. Zahir, Cecile Pasquier, Maurice Dupre 1993-11-16
5130452 Phosphorus compounds and their use as flame retardant for polymers Peter Flury 1992-07-14
5073438 Process for the preparation of laminates Kurt Meier, Theobald Haug 1991-12-17
4963300 Process for the preparation of laminates Kurt Meier, Theobald Haug 1990-10-16