Inventor · disambiguated record
Norbert Rau
Also filed as: RAU NORBERT
10 granted patents·594 citations·filing 1986–2001
91Inventor score
Top patents by PatentIndex Score
10 records- 0195US5247377AProcess for producing anisotropic liquid crystal layers on a substrateROEHM GMBH·Filed 1989·Granted Sep 21, 1993·434 cites·30 claims
- 0294US5023859AOptical data storage apparatus and method utilizing an amorphous polymer which exhibits photochromic propertiesROEHM GMBH·Filed 1989·Granted Jun 11, 1991·64 cites·30 claims
- 0375US6670405B1Method for producing block-shaped polymethacrylimide foamed materialsROEHM GMBH·Filed 2000·Granted Dec 30, 2003·13 cites·14 claims
- 0468US4996109AHard foam cores for laminatesROEHM GMBH·Filed 1989·Granted Feb 26, 1991·35 cites·9 claims
- 0556US6067720AMethod for determining a torsional structure in the surface roughness of a finished shaft journalDAIMLER CHRYSLER AG·Filed 1998·Granted May 30, 2000·22 cites·18 claims
- 0647US6873722B2Method of qualitatively ascertaining the position and degree of severity of chatter marks in a fine-machined surface of a workpieceDAIMLER CHRYSLER AG·Filed 2001·Granted Mar 29, 2005·5 cites·16 claims
- 0741US5324793AMethod for making polymethacrylimide polymersROEHM GMBH·Filed 1992·Granted Jun 28, 1994·6 cites·2 claims
- 0835US4763006ADevice determining surface element inclination angle for the optical detection of form errors of a low orderRODENSTOCK OPTIK G·Filed 1986·Granted Aug 9, 1988·8 cites·11 claims
- 0929US6914683B1Measurement of small, periodic undulations in surfacesDAIMLER CHRYSLER AG·Filed 1999·Granted Jul 5, 2005·5 cites·13 claims
- 1024US6106364AProcess for torque free outer circumference grinding of a cylindrical journalDAIMLER CHRYSLER AG·Filed 1998·Granted Aug 22, 2000·2 cites·9 claims
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