Inventor · disambiguated record
Herman A. J. Schepers
Also filed as: SCHEPERS HERMAN A J
14 granted patents·187 citations·filing 1974–1998
93Inventor score
Top patents by PatentIndex Score
14 records- 0191US6051681AProcess for the preparation of a thermoplastic elastomerDSM NV·Filed 1998·Granted Apr 18, 2000·69 cites·13 claims
- 0265US3956426AProcess for preparing block copolymers containing alpha-methyl styreneSTAMICARBON·Filed 1974·Granted May 11, 1976·13 cites·13 claims
- 0359US5071910AThermoplastic polymer mixturesSTAMICARBON·Filed 1989·Granted Dec 10, 1991·14 cites·5 claims
- 0456US5482997APolyamide compositionsSTAMICARBON·Filed 1994·Granted Jan 9, 1996·14 cites·20 claims
- 0554US3957913AProcess for the preparation of thermoplastic elastomeric block copolymersSTAMICARBON·Filed 1974·Granted May 18, 1976·9 cites·6 claims
- 0653US4742116AThermoplastic moulding compoundSTAMICARBON·Filed 1985·Granted May 3, 1988·12 cites·20 claims
- 0747US4341884APolymer compositionSTAMICARBON·Filed 1981·Granted Jul 27, 1982·9 cites·4 claims
- 0847US4272431AProcess for preparing a polymer mixtureSTAMICARBON·Filed 1979·Granted Jun 9, 1981·8 cites·33 claims
- 0946US4721752AProcess for preparing an impact-resistant thermoplastic moulding compoundSTAMI CARBON BV·Filed 1986·Granted Jan 26, 1988·11 cites·9 claims
- 1045US4424309APolymer composition comprising ClPe, S/An, PVC, and rubberSTAMICARBON·Filed 1981·Granted Jan 3, 1984·8 cites·10 claims
- 1145US4341885APolymer compositionSTAMICARBON·Filed 1981·Granted Jul 27, 1982·9 cites·11 claims
- 1245US3954696AProcess of preparing A-B-C elastomeric block copolymersSTAMICARBON·Filed 1974·Granted May 4, 1976·6 cites·7 claims
- 1336US4468487APolymer composition comprising nitrile copolymer, CPE and rubberSTAMICARBON·Filed 1982·Granted Aug 28, 1984·5 cites·7 claims
- 1420US5096972ARubber-based graft copolymerSTAMICARBON·Filed 1989·Granted Mar 17, 1992·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Herman A. J. Schepers files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →