Inventor · disambiguated record
J. Hans Richter
Also filed as: RICHTER J HANS
4 granted patents·1 pending application·17 citations·filing 2000–2005
68Inventor score
Files withRICHTER PREC INC4
Top patents by PatentIndex Score
5 records- 0164US6658895B2Carbon nitride coating for optical media discsRICHTER PREC INC·Filed 2001·Granted Dec 9, 2003·9 cites·8 claims
- 0237US7150613B2Contamination-free magnetic stamper holderRICHTER PREC INC·Filed 2005·Granted Dec 19, 2006·0 cites·8 claims
- 0336US6402502B1Thermally conductive hub bushingRICHTER PREC INC·Filed 2000·Granted Jun 11, 2002·8 cites·12 claims
- 0433US2002187349A1Diamond-like carbon coating for optical media moldsFiled 2001·Application pending·0 cites
- 0516US6533569B2Interchangeable cavity ring for CD moldsRICHTER PREC INC·Filed 2001·Granted Mar 18, 2003·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when J. Hans Richter 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 →