Inventor · disambiguated record
Diethard Bertsch
Also filed as: BERTSCH DIETHARD
4 granted patents·1 pending application·35 citations·filing 2003–2014
71Inventor score
Top patents by PatentIndex Score
5 records- 0189US9008417B2Dental color analyzing device and methof of useROHNER GOTTFRIED·Filed 2010·Granted Apr 14, 2015·12 cites·18 claims
- 0271US9931188B2Dental color keyIVOCLAR VIVADENT AG·Filed 2014·Granted Apr 3, 2018·2 cites·34 claims
- 0365US6968247B2Method and apparatus for producing a dental productIVOCLAR VIVADENT AG·Filed 2003·Granted Nov 22, 2005·21 cites·19 claims
- 0447US8624167B2Device for making a muffleBERTSCH DIETHARD·Filed 2009·Granted Jan 7, 2014·0 cites·19 claims
- 0543US2010304323A1Dental Color KeyROHNER GOTTFRIED·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →