Inventor · disambiguated record
Ralf Timmermann
Also filed as: TIMMERMANN RALF
8 granted patents·734 citations·filing 1992–2001
91Inventor score
Top patents by PatentIndex Score
8 records- 0197US6472497B2Thermoplastic starch utilizing a biodegradable polymer as melting aidBIOTEC BIOLOG NATURVERPACK·Filed 2001·Granted Oct 29, 2002·139 cites·27 claims
- 0297US6235815B1Biodegradable polymeric mixtures based on thermoplastic starchBIOTEC BIOLOG NATURVERPACK·Filed 1998·Granted May 22, 2001·211 cites·31 claims
- 0397US5644020AThermoplastically processible and biodegradable aliphatic polyesteramidesBAYER AG·Filed 1996·Granted Jul 1, 1997·216 cites·7 claims
- 0490US6344535B1Polyether ester amidesBAYER AG·Filed 1998·Granted Feb 5, 2002·70 cites·6 claims
- 0585US5314982AProcess for the preparation of polyurea greasesBAYER AG·Filed 1992·Granted May 24, 1994·36 cites·20 claims
- 0677US5827905ABiodegradable plastics filled with reinforcing materialsBAYER AG·Filed 1996·Granted Oct 27, 1998·31 cites·6 claims
- 0772US6071984ABiodegradable plastics filled with reinforcing materialsBAYER AG·Filed 1998·Granted Jun 6, 2000·24 cites·6 claims
- 0850US5455311AThermoplastic block copolyesters capable of being composted for use as packaging materialsBAYER AG·Filed 1994·Granted Oct 3, 1995·7 cites·2 claims
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