Inventor · disambiguated record
James E. Watson
Also filed as: WATSON JAMES E · WATSON SR JAMES E
27 granted patents·1 pending application·618 citations·filing 1982–2017
97Inventor score
Files with3M INNOVATIVE PROPERTIES CO14GAS RES INST3NORTH AMERICAN MFG3MINNESOTA MINING & MFG2NORTH AMERICAN MFG CO1
Top patents by PatentIndex Score
28 records- 0198US7255469B2Phosphor based illumination system having a light guide and an interference reflector3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Aug 14, 2007·111 cites·34 claims
- 0293US7157839B2Phosphor based light sources utilizing total internal reflection3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Jan 2, 2007·77 cites·38 claims
- 0392US7357555B2Phosphor based illumination system having an interference reflector and a display3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Apr 15, 2008·13 cites·21 claims
- 0491US7213958B2Phosphor based illumination system having light guide and an interference reflector3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted May 8, 2007·41 cites·34 claims
- 0591US4604051ARegenerative burnerGAS RES INST·Filed 1984·Granted Aug 5, 1986·58 cites·42 claims
- 0688US7497608B2Phosphor based illumination system having a long pass reflector and method of making same3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Mar 3, 2009·13 cites·20 claims
- 0788US7204631B2Phosphor based illumination system having a plurality of light guides and an interference reflector3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Apr 17, 2007·30 cites·28 claims
- 0885US7377679B2Phosphor based illumination system having a plurality of light guides and a display using same3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted May 27, 2008·7 cites·20 claims
- 0985US6677175B2Optical waveguides and methods for making the samePROMERUS LLC·Filed 2001·Granted Jan 13, 2004·33 cites·12 claims
- 1084US7407313B2Phosphor based illumination system having a plurality of light guides and a display using same3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Aug 5, 2008·9 cites·17 claims
- 1182US7182498B2Phosphor based illumination system having a plurality of light guides and an interference reflector3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Feb 27, 2007·21 cites·31 claims
- 1280US7357554B2Phosphor based illumination system having a light guide, an interference reflector and a display3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Apr 15, 2008·8 cites·20 claims
- 1379US9885885B2Blue edge filter optical lens3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Feb 6, 2018·7 cites·25 claims
- 1479USD327498SDrawing screenTHE OHIO ART COMPANY·Filed 1990·Granted Jun 30, 1992·22 cites·1 claims
- 1579US4878480ARadiant tube fired with two bidirectional burnersGAS RES INST·Filed 1988·Granted Nov 7, 1989·34 cites·6 claims
- 1678US10962806B2Blue edge filter optical lens3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Mar 30, 2021·2 cites·17 claims
- 1772US7204630B2Phosphor based illumination system having a plurality of light guides and an interference reflector3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Apr 17, 2007·14 cites·33 claims
- 1865US7350953B2Phosphor based illumination system having a short pass reflector and method of making same3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Apr 1, 2008·2 cites·21 claims
- 1962US5566263ASystem for tuning an integrated optical switch elementMINNESOTA MINING & MFG·Filed 1995·Granted Oct 15, 1996·33 cites·40 claims
- 2059US5867914ADrawing device with multimedia enhancementOHIO ART CO·Filed 1996·Granted Feb 9, 1999·20 cites·22 claims
- 2156US4944670ASelf-cleaning burnerNORTH AMERICAN MFG·Filed 1989·Granted Jul 31, 1990·14 cites·7 claims
- 2254US5000158AStaged burning radiant tubeNORTH AMERICAN MFG·Filed 1989·Granted Mar 19, 1991·14 cites·13 claims
- 2349USD400643SLawn care chemical dispenserWATSON SR JAMES E·Filed 1997·Granted Nov 3, 1998·8 cites·1 claims
- 2444US4926842AImmersion tube heater treater improved immersion tube heater treaterNORTH AMERICAN MFG CO·Filed 1989·Granted May 22, 1990·10 cites·6 claims
- 2544US4829703AAuxiliary flue for furnacesGAS RES INST·Filed 1988·Granted May 16, 1989·9 cites·16 claims
- 2641US2006002108A1Phosphor based illumination system having a short pass reflector and method of making sameOUDERKIRK ANDREW J·Filed 2004·Application pending·0 cites
- 2737US5495544APolarization-independent electro-optically switched directional couplerMINNESOTA MINING & MFG·Filed 1995·Granted Feb 27, 1996·8 cites·19 claims
- 2830US4460334ARecuperatorNORTH AMERICAN MFG·Filed 1982·Granted Jul 17, 1984·0 cites·17 claims
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