Inventor · disambiguated record
Walter Widmer
Also filed as: KLEMENZ HANS-JORG · WIDMER WALTER · WIDMER WALTER R
10 granted patents·234 citations·filing 1974–2020
91Inventor score
Files withGRETAG AG3DEPUY SYNTHES PRODUCTS INC2DEPUY SYNTHES PRODUCTS LLC1FRIGG ROBERT1MCMANUS JOSHUA1
Top patents by PatentIndex Score
10 records- 0188US8574300B2Expandable interbody spacer deviceMCMANUS JOSHUA·Filed 2009·Granted Nov 5, 2013·59 cites·21 claims
- 0285US3973199APrediction differential pulse code modulation system with adaptive compoundingPHILIPS CORP·Filed 1974·Granted Aug 3, 1976·33 cites·12 claims
- 0383US7850690B2Device for the treatment of femoral fracturesSYNTHES USA LLC·Filed 2006·Granted Dec 14, 2010·49 cites·20 claims
- 0482US9149364B2Expandable interbody spacer deviceDEPUY SYNTHES PRODUCTS LLC·Filed 2013·Granted Oct 6, 2015·12 cites·19 claims
- 0578US9844445B2Expandable interbody spacer deviceDEPUY SYNTHES PRODUCTS INC·Filed 2015·Granted Dec 19, 2017·3 cites·19 claims
- 0676US4151373AData transmission systemGRETAG AG·Filed 1977·Granted Apr 24, 1979·26 cites·10 claims
- 0762US4313031AEncipher-decipher device having semi-automatic generation of the code key during data entryGRETAG AG·Filed 1979·Granted Jan 26, 1982·16 cites·14 claims
- 0859US4441095ACode translatorGRETAG AG·Filed 1978·Granted Apr 3, 1984·15 cites·14 claims
- 0957US8454606B2Device for the treatment of fractures of the femurFRIGG ROBERT·Filed 2002·Granted Jun 4, 2013·21 cites·22 claims
- 1038US11617604B2Intramedullary nail assemblyDEPUY SYNTHES PRODUCTS INC·Filed 2020·Granted Apr 4, 2023·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →