Inventor · disambiguated record
Charles M. Hengel
Also filed as: HENGEL CHARLES · HENGEL CHARLES M
13 granted patents·17 pending applications·87 citations·filing 2006–2016
91Inventor score
Top patents by PatentIndex Score
30 records- 0189US8613639B2Plush figure including multi-chamber storage systemHENGEL CHARLES M·Filed 2012·Granted Dec 24, 2013·13 cites·20 claims
- 0283US7739255B2System for and method of visual representation and review of media filesMA CAPITAL LLLP·Filed 2006·Granted Jun 15, 2010·18 cites·6 claims
- 0378US8944876B2Plush figure including multi-chamber storage systemZOOMWORKS LLC·Filed 2014·Granted Feb 3, 2015·4 cites·30 claims
- 0475US9155973B2Plush figure including multi-chamber storage systemZOOMWORKS LLC·Filed 2013·Granted Oct 13, 2015·3 cites·33 claims
- 0573USD681744SPlush toyHENGEL CHARLES M·Filed 2012·Granted May 7, 2013·15 cites·1 claims
- 0670USD753239SPlush toyZOOMWORKS LLC·Filed 2015·Granted Apr 5, 2016·10 cites·1 claims
- 0766US9072979B2Plush figure including multi-chamber storage systemZOOMWORKS LLC·Filed 2013·Granted Jul 7, 2015·1 cites·20 claims
- 0856USD729881SPlush toyZOOMWORKS LLC·Filed 2014·Granted May 19, 2015·6 cites·1 claims
- 0954USD704282SPlush toymartFIVE LLC·Filed 2013·Granted May 6, 2014·7 cites·1 claims
- 1053US2009094092A1System and method for advertisement placementHENGEL CHARLES M·Filed 2007·Application pending·0 cites
- 1153US2009094102A1System and method for advertisement placementHENGEL CHARLES M·Filed 2007·Application pending·0 cites
- 1252US2008126219A1System for and method for organizing and distributing audio or audiovisual informationMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 1352US2008059293A1Advertising placement system and methodHENGEL CHARLES·Filed 2006·Application pending·0 cites
- 1451US2009089164A1System and method for advertisement placementMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 1551US2013180049A1Splayed bedclothing including a form-fitting convertible foot pouchHENGEL CHARLES M·Filed 2012·Application pending·0 cites
- 1651US2009094103A1System and method for advertisement placementMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 1750US2008056271A1System for and method of streamlining communications to media stationsHENGEL CHARLES·Filed 2006·Application pending·0 cites
- 1850US2008109409A1Brokering keywords in radio broadcastsMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 1950US2008109277A1Search results positioning based on radio metricsMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 2050US2008109438A1Selling keywords in radio broadcastsMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 2150US2008109305A1Using internet advertising as a test bed for radio advertisementsMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 2246US2009041214A1System and method for IVR analysisMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 2346US2008071687A1Direct response system for and method of selling productsHENGEL CHARLES·Filed 2006·Application pending·0 cites
- 2441US2008109845A1System and method for generating advertisements for use in broadcast mediaMA CAPITAL LLLP·Filed 2007·Application pending·0 cites
- 2540USD674645SBedclothing with splayMart 5 LLC·Filed 2012·Granted Jan 22, 2013·5 cites·1 claims
- 2636US2010211864A1System for and method of visual representation and review of media filesMA CAPITAL LLLP·Filed 2010·Application pending·0 cites
- 2735US2017238757A1Microwave cookwareZOOMWORKS LLC·Filed 2016·Application pending·0 cites
- 2830USD733807SPlush toyZOOMWORKS LLC·Filed 2014·Granted Jul 7, 2015·2 cites·1 claims
- 2930USD733809SPlush toyZOOMWORKS LLC·Filed 2014·Granted Jul 7, 2015·2 cites·1 claims
- 3027USD733808SPlush toyZOOMWORKS LLC·Filed 2014·Granted Jul 7, 2015·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →