Inventor · disambiguated record

Charles L. Ratner

Also filed as: RATNER CHARLES L

1 granted patent·2 pending applications·25 citations·filing 2001–2014

45Inventor score

Technology areasG06Q

Files withEFFICIENT MARKETS CORP2 KENDALL ERROL O1

Top patents by PatentIndex Score

3 records

0176US7634420B2System for appraising life insurance and annuitiesEFFICIENT MARKETS CORP·Filed 2001·Granted Dec 15, 2009·25 cites·24 claims
0259US2014188525A1System for appraising life insurance and annuitiesEFFICIENT MARKETS CORP·Filed 2014·Application pending·0 cites
0358US2010145735A1System for apparaising life insurance and annuitiesKENDALL ERROL O·Filed 2009·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →