Inventor · disambiguated record
Charles N. Ellis
Also filed as: ELLIS CHARLES N · ELLIS CHARLES V · ELLIS CHARLES W
5 granted patents·4 pending applications·33 citations·filing 1992–2005
77Inventor score
Top patents by PatentIndex Score
9 records- 0155US6661890B1Apparatus for prestored bypass dialingFiled 2000·Granted Dec 9, 2003·5 cites·18 claims
- 0253US2003204441A1Customized messaging on point-of sale systemsFiled 2002·Application pending·0 cites
- 0351US6017960AMethod of treating post-inflammatory hyperpigmentation in black skin with a retinoid, and method of lightening black skin with a retinoidUNIV MICHIGAN·Filed 1998·Granted Jan 25, 2000·13 cites·23 claims
- 0445US2002091650A1Methods of anonymizing private informationFiled 2001·Application pending·0 cites
- 0543US5750570AMethod of treatment of hyperpigmentation in black skin with retinoic acid and method of lightening black skin with retinoic acidUNIV MICHIGAN·Filed 1992·Granted May 12, 1998·9 cites·11 claims
- 0642US2007060784A1System and method for rating severity of psoriasis for target areaDATACQUIRE INC·Filed 2005·Application pending·0 cites
- 0736US5266307ARetinoic acid as a skin tanning agent in persons of light skin colorUNIV MICHIGAN·Filed 1992·Granted Nov 30, 1993·6 cites·5 claims
- 0834US2004123325A1Technique for delivering entertainment and on-demand tutorial information through a communications networkFiled 2002·Application pending·0 cites
- 0930US7955260B2Method for rating severity of psoriasisDATACQUIRE INC·Filed 2003·Granted Jun 7, 2011·0 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →