Inventor · disambiguated record
Jack D. Stewart
Also filed as: STEWART JACK D · STEWART JACK E
5 granted patents·1 pending application·87 citations·filing 1984–2008
81Inventor score
Files withALL STATE LEGAL SUPPLY CO1BELALCAZAR ANDRES1PRINCIPAL FINANCIAL SERVICES I1STEWART ENTERPRISES INC1STEWART ERGONOMICS INC1
Top patents by PatentIndex Score
6 records- 0187US5195435AContinuous intaglio printing apparatus and methodALL STATE LEGAL SUPPLY CO·Filed 1991·Granted Mar 23, 1993·44 cites·49 claims
- 0273US8190246B2Sensing biological dataBELALCAZAR ANDRES·Filed 2008·Granted May 29, 2012·14 cites·20 claims
- 0366US6935163B2Method for testing parts for leaksSTEWART ERGONOMICS INC·Filed 2003·Granted Aug 30, 2005·20 cites·36 claims
- 0449US2004225548A1System and method for promoting informed use of a group retirement planPRINCIPAL FINANCIAL SERVICES I·Filed 2004·Application pending·0 cites
- 0529US5451770AMachine controller having optical elements within annular openingsFiled 1994·Granted Sep 19, 1995·5 cites·9 claims
- 0626US4610279AMethod and apparatus for cutting and bending resistor leads or the likeSTEWART ENTERPRISES INC·Filed 1984·Granted Sep 9, 1986·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →