Inventor · disambiguated record
George Roland Hill
Also filed as: HILL GEORGE R · HILL GEORGE ROLAND
21 granted patents·3 pending applications·934 citations·filing 1985–2017
96Inventor score
Files withCONTRA VISION LTD15HILL GEORGE ROLAND6CONTRAVISION LIMITED1HILL GEORGE R1WALTER JIM RESOURCES INC1
Top patents by PatentIndex Score
24 records- 0196US6212805B1Panel with light permeable imagesCONTRA VISION LTD·Filed 1997·Granted Apr 10, 2001·159 cites·49 claims
- 0296US4673609AUnidirectional panelHILL GEORGE R·Filed 1985·Granted Jun 16, 1987·252 cites·28 claims
- 0394USRE37186EUnidirectional panelCONTRA VISION LTD·Filed 1996·Granted May 22, 2001·112 cites·0 claims
- 0493US6210776B1Partial printing of a substrateCONTRA VISION LTD·Filed 1996·Granted Apr 3, 2001·78 cites·64 claims
- 0592US4925705AMethod of printing layers having substantially exact registrationCONTRA VISION LTD·Filed 1986·Granted May 15, 1990·67 cites·16 claims
- 0691US6899775B2Printing with differential adhesionCONTRA VISION LTD·Filed 2003·Granted May 31, 2005·44 cites·34 claims
- 0791US6267052B1Printing with differential receptivityCONTRA VISION LTD·Filed 1997·Granted Jul 31, 2001·93 cites·109 claims
- 0888US10932476B2Combined vessel lid and tea bag receptacle and method of usingCONTRA VISION LTD·Filed 2015·Granted Mar 2, 2021·5 cites·43 claims
- 0983US5858155AMethod of forming a perforated adhesive assemblyCONTRAVISION LIMITED·Filed 1996·Granted Jan 12, 1999·72 cites·48 claims
- 1080US6552820B1Partial printing of a substrateCONTRA VISION LTD·Filed 2000·Granted Apr 22, 2003·23 cites·11 claims
- 1179USD833210STea pieceCONTRA VISION LTD·Filed 2016·Granted Nov 13, 2018·2 cites·1 claims
- 1279US8500268B2UV inkjet printing of vision control panelsHILL GEORGE ROLAND·Filed 2006·Granted Aug 6, 2013·9 cites·47 claims
- 1376US9469081B2Open perforated materialHILL GEORGE ROLAND·Filed 2012·Granted Oct 18, 2016·2 cites·26 claims
- 1472US8136278B2Electroluminescent one-way vision panelHILL GEORGE ROLAND·Filed 2006·Granted Mar 20, 2012·3 cites·27 claims
- 1562US9168730B2Printing layers of ceramic ink in substantially exact registration by differential ink medium thermal expulsionCONTRA VISION LTD·Filed 2014·Granted Oct 27, 2015·0 cites·12 claims
- 1662US8784932B2Glass panels partially printed with ceramic ink layers in substantially exact registrationHILL GEORGE ROLAND·Filed 2003·Granted Jul 22, 2014·7 cites·40 claims
- 1759USRE47438EUV inkjet printing of vision control panelsCONTRA VISION LTD·Filed 2006·Granted Jun 18, 2019·0 cites·50 claims
- 1859USD836971STea pieceCONTRA VISION LTD·Filed 2016·Granted Jan 1, 2019·0 cites·1 claims
- 1950US11325359B2Partially perforated assemblyCONTRA VISION LTD·Filed 2017·Granted May 10, 2022·0 cites·29 claims
- 2050US2015266262A1Perforated adhesive assembly with removable non-perforated bonding layerCONTRA VISION LTD·Filed 2013·Application pending·0 cites
- 2149US2010112223A1Printing superimposed layersCONTRA VISION LTD·Filed 2007·Application pending·0 cites
- 2248US8973501B2Printing layers of ceramic ink in substantially exact registration differential ink medium thermal expulsionHILL GEORGE ROLAND·Filed 2009·Granted Mar 10, 2015·0 cites·9 claims
- 2341US2015328803A1Device for and method of connecting two items togetherHILL GEORGE ROLAND·Filed 2013·Application pending·0 cites
- 2426US4607568AExtensible line bratticeWALTER JIM RESOURCES INC·Filed 1985·Granted Aug 26, 1986·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →