Inventor · disambiguated record
Keith R. Leighton
Also filed as: LEIGHTON KEITH · LEIGHTON KEITH R
7 granted patents·968 citations·filing 1996–2004
91Inventor score
Top patents by PatentIndex Score
7 records- 0197US6036099AHot lamination process for the manufacture of a combination contact/contactless smart card and product resulting therefromFiled 1997·Granted Mar 14, 2000·409 cites·18 claims
- 0295US6557766B1Hot lamination method for a hybrid radio frequency optical memory card converting sheets into a web processFiled 2000·Granted May 6, 2003·115 cites·20 claims
- 0395US6514367B1Hot lamination process for the manufacture of a combination contact/contactless smart cardFiled 1999·Granted Feb 4, 2003·116 cites·23 claims
- 0495US5817207ARadio frequency identification card and hot lamination process for the manufacture of radio frequency identification cardsFiled 1996·Granted Oct 6, 1998·122 cites·17 claims
- 0594US6214155B1Radio frequency identification card and hot lamination process for the manufacture of radio frequency identification cardsFiled 1998·Granted Apr 10, 2001·134 cites·16 claims
- 0689US6441736B1Ultra-thin flexible durable radio frequency identification devices and hot or cold lamination process for the manufacture of ultra-thin flexible durable radio frequency identification devicesLEIGHTON KEITH R·Filed 2000·Granted Aug 27, 2002·61 cites·18 claims
- 0773USRE40145EUltra-thin flexible durable radio frequency identification devices and hot or cold lamination process for the manufacture of ultra-thin flexible durable radio frequency identification devicesLEIGHTON TECHNOLOGIES LLC·Filed 2004·Granted Mar 11, 2008·11 cites·44 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →