Inventor · disambiguated record
John G. Holden
Also filed as: HOLDEN JOHN · HOLDEN JOHN G · HOLDEN JOHN GRAHAM
9 granted patents·184 citations·filing 1988–1999
89Inventor score
Top patents by PatentIndex Score
9 records- 0186US5143438ALight sourcesEMI PLC THORN·Filed 1991·Granted Sep 1, 1992·71 cites·11 claims
- 0270US5726806AApparatus for displaying a plurality of viewable images of an objectCENTRAL RESEARCH LAB LTD·Filed 1995·Granted Mar 10, 1998·37 cites·16 claims
- 0366US5260625AColor sequential illumination systemEMI PLC THORN·Filed 1991·Granted Nov 9, 1993·19 cites·8 claims
- 0447US6204973B1Apparatus for displaying an image suspended in spaceCENTRAL RES LABS LTD·Filed 1998·Granted Mar 20, 2001·17 cites·14 claims
- 0546US6421182B1Apparatus for displaying an image suspended in spaceCENTRAL RESEARCH LAB LTD·Filed 1999·Granted Jul 16, 2002·13 cites·8 claims
- 0639US6467913B1Apparatus for displaying a suspended imageCENTRAL RESEARCH LAB LTD·Filed 1999·Granted Oct 22, 2002·12 cites·13 claims
- 0736US6046710AApparatus forming a border for an imageCENTRAL RESEARCH LAB LTD·Filed 1996·Granted Apr 4, 2000·9 cites·17 claims
- 0835US5182490ALight sourcesEMI PLC THORN·Filed 1990·Granted Jan 26, 1993·3 cites·11 claims
- 0927US4982135AElectroluminescent deviceEMI PLC THORN·Filed 1988·Granted Jan 1, 1991·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →