Inventor · disambiguated record
Wilfried Krieger
Also filed as: KRIEGER WILFRIED · MIETENS GERHARD
5 granted patents·78 citations·filing 1978–2001
80Inventor score
Top patents by PatentIndex Score
5 records- 0178US6472448B2Halogen-free, flame-retardant rigid polyurethane foam and a process for its productionCLARIANT GMBH·Filed 2001·Granted Oct 29, 2002·18 cites·11 claims
- 0260US6518325B2Halogen-free, water-blown, flame-retardant rigid polyurethane foam and a process for its productionCLARIANT GMBH·Filed 2001·Granted Feb 11, 2003·5 cites·12 claims
- 0358US6593385B2Halogen-free, pentane-blown, flame-retardant rigid polyurethane foam and a process for its productionCLARIANT GMBH·Filed 2001·Granted Jul 15, 2003·4 cites·13 claims
- 0449US4203637AElectrical power transmitting apparatusHOECHST AG·Filed 1978·Granted May 20, 1980·8 cites·6 claims
- 0544US5728172AHinge joint in orthopaedic prostheses and orthesesBOCK ORTHOPAED IND·Filed 1995·Granted Mar 17, 1998·43 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →