Inventor · disambiguated record
John Tan
Also filed as: TAN JOHN · TAN JOHN AMOS
13 granted patents·5 pending applications·245 citations·filing 2010–2023
93Inventor score
Files withMAHAFFEY ROBERT7ACCO BRANDS CORP4ACCO BRANDS USA LLC3AMAZON TECH INC2ADVANCED ENERGY IND INC1
Top patents by PatentIndex Score
18 records- 0197US9600798B2Automated materials handling facilityAMAZON TECH INC·Filed 2015·Granted Mar 21, 2017·56 cites·21 claims
- 0296US7997106B2Security apparatus including locking head and attachment deviceACCO BRANDS USA LLC·Filed 2010·Granted Aug 16, 2011·43 cites·20 claims
- 0393US10183424B1Expanded foam shipping containerAMAZON TECH INC·Filed 2014·Granted Jan 22, 2019·14 cites·20 claims
- 0492US8042366B2Security apparatus including attachment deviceACCO BRANDS USA LLC·Filed 2011·Granted Oct 25, 2011·14 cites·20 claims
- 0592US8001812B2Security apparatus including locking headACCO BRANDS USA LLC·Filed 2010·Granted Aug 23, 2011·18 cites·19 claims
- 0691US8882069B2Securing apparatus for portable electronic devicesMAHAFFEY ROBERT·Filed 2011·Granted Nov 11, 2014·17 cites·10 claims
- 0784US9683393B2System for physically securing an electronic deviceACCO BRANDS CORP·Filed 2015·Granted Jun 20, 2017·6 cites·16 claims
- 0882USD651889SSecurity apparatusMAHAFFEY ROBERT·Filed 2011·Granted Jan 10, 2012·23 cites·1 claims
- 0980US8720848B2Apparatus for securing a portable electronic deviceTAN JOHN·Filed 2011·Granted May 13, 2014·12 cites·17 claims
- 1074USD660682SSecurity apparatusMAHAFFEY ROBERT·Filed 2011·Granted May 29, 2012·15 cites·1 claims
- 1173USD670553SAttachment device for security apparatusMAHAFFEY ROBERT·Filed 2012·Granted Nov 13, 2012·14 cites·1 claims
- 1271USD661975SAttachment device for security apparatusMAHAFFEY ROBERT·Filed 2011·Granted Jun 19, 2012·13 cites·1 claims
- 1352US2015083885A1Securing apparatus for portable electronic devicesACCO BRANDS CORP·Filed 2014·Application pending·0 cites
- 1452US2015368932A1Security apparatus including attachment deviceACCO BRANDS CORP·Filed 2015·Application pending·0 cites
- 1550US10233675B2System for physically securing an electronic deviceACCO BRANDS CORP·Filed 2017·Granted Mar 19, 2019·0 cites·12 claims
- 1650US2012125057A1Security apparatus including attachment deviceMAHAFFEY ROBERT·Filed 2011·Application pending·0 cites
- 1748US2011061427A1Security apparatus including attachment deviceMAHAFFEY ROBERT·Filed 2010·Application pending·0 cites
- 1845US2025149774A1Chassis with a handle having an antenna for wireless communicationADVANCED ENERGY IND INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →