Inventor · disambiguated record
Siegfried Ambrosch
Also filed as: AMBROSCH SIEGFRIED
3 granted patents·32 citations·filing 1997–1999
70Inventor score
Files withCHEMIEFASER LENZING AG3
Top patents by PatentIndex Score
3 records- 0153US6007750AProcess for forming a cellulose spongeCHEMIEFASER LENZING AG·Filed 1997·Granted Dec 28, 1999·15 cites·14 claims
- 0246US6042890AProcess for producing a strengthened fiber assemblyCHEMIEFASER LENZING AG·Filed 1998·Granted Mar 28, 2000·10 cites·7 claims
- 0339US6177035B1Method for producing cellulose shaped bodiesCHEMIEFASER LENZING AG·Filed 1999·Granted Jan 23, 2001·7 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →