Inventor · disambiguated record
John Chamberlain
Also filed as: CHAMBERLAIN JOHN · CHAMBERLAIN JOHN R · CHAMBERLAIN JOHN R B
6 granted patents·242 citations·filing 1989–2003
86Inventor score
Top patents by PatentIndex Score
6 records- 0183US5762377AMethod of authenticating an item and an apparatus for authenticating an itemESSELTE METO INT GMBH·Filed 1996·Granted Jun 9, 1998·59 cites·20 claims
- 0283US5614278AStrip of separable labels or tags having a display surface for display of information thereonESSELTE METO INT GMBH·Filed 1995·Granted Mar 25, 1997·65 cites·20 claims
- 0380US5660663AMarking tagESSELTE METO INT GMBH·Filed 1995·Granted Aug 26, 1997·71 cites·20 claims
- 0470US5008136ATemperature indicating paint and method of preparing a specimen with the sameROLLS ROYCE PLC·Filed 1989·Granted Apr 16, 1991·25 cites·20 claims
- 0567US7023348B2Release techniques for a security tagSENSORMATIC ELECTRONICS CORP·Filed 2003·Granted Apr 4, 2006·18 cites·48 claims
- 0651US7602299B2Security tag having a linear clampSENSORMATIC ELECTRONICS CORP·Filed 2003·Granted Oct 13, 2009·4 cites·44 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →