Inventor · disambiguated record
Erskine Barbour
Also filed as: BARBOUR ERSKINE · BARBOUR ERSKINE R
10 granted patents·186 citations·filing 1996–2005
90Inventor score
Top patents by PatentIndex Score
10 records- 0193US7519438B2Method and a tool for calculating and displaying fault response tolerances for a power switching deviceABB TECHNOLOGY AG·Filed 2005·Granted Apr 14, 2009·39 cites·5 claims
- 0281US7550960B2Method and apparatus for measuring voltage in a power switching deviceABB TECHNOLOGY AG·Filed 2005·Granted Jun 23, 2009·11 cites·16 claims
- 0374US5754386ATrip device for an electric powered trip unitSIEMENS ENERGY & AUTOMATION·Filed 1996·Granted May 19, 1998·47 cites·9 claims
- 0462US7508645B2Method and apparatus for operating a magnetic actuator in a power switching deviceABB TECHNOLOGY AG·Filed 2005·Granted Mar 24, 2009·5 cites·16 claims
- 0558US5729119ADual mode power supply and under voltage trip deviceSIEMENS ENERGY & AUTOMAT·Filed 1996·Granted Mar 17, 1998·27 cites·29 claims
- 0654US5907467ATrip device for an electric powered trip unitSIEMENS ENERGY & AUTOMAT·Filed 1996·Granted May 25, 1999·21 cites·3 claims
- 0747US6836121B2Apparatus for controlling a magnetically actuated power switching device and method of controlling the sameABB INC·Filed 2001·Granted Dec 28, 2004·4 cites·18 claims
- 0846US5740027ATrip device for an electric powered trip unitSIEMENS ENERGY & AUTOMAT·Filed 1996·Granted Apr 14, 1998·16 cites·19 claims
- 0943US6940868B1Digital serial communications hubABB INC·Filed 1999·Granted Sep 6, 2005·16 cites·18 claims
- 1035US7275001B2Method for measuring electrical current levels in a power switching deviceABB TECHNOLOGY AG·Filed 2005·Granted Sep 25, 2007·0 cites·10 claims
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