Inventor · disambiguated record
Robert Friedenthal
Also filed as: FRIEDENTHAL ROBERT · FRIEDENTHAL ROBERT H
3 granted patents·2 pending applications·37 citations·filing 1976–2009
70Inventor score
Top patents by PatentIndex Score
5 records- 0174US4261576ABackgammon set with folding parts for retraction and extensionFRIEDENTHAL ROBERT·Filed 1979·Granted Apr 14, 1981·23 cites·8 claims
- 0249US2011124324A9Systems and Methods for Providing Wireless Targeted Advertising411 WEB DIRECTORY·Filed 2009·Application pending·0 cites
- 0343US2010094543A1Systems And Methods For Providing Geography-Based Tours411 WEB DIRECTORY·Filed 2009·Application pending·0 cites
- 0432US4052056AReusable karate striking boardFRIEDENTHAL ROBERT·Filed 1976·Granted Oct 4, 1977·5 cites·4 claims
- 0530US4083557AReusable karate striking boardFRIEDENTHAL ROBERT·Filed 1976·Granted Apr 11, 1978·9 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →