Inventor · disambiguated record
Michael W. Andrews
Also filed as: ANDREWS MICHAEL W
8 granted patents·109 citations·filing 1981–2016
86Inventor score
Files withJPMORGAN CHASE BANK NA3BELL TELEPHONE LABOR INC2AT & T BELL LAB1AT & T CORP1LUCENT TECHNOLOGIES INC1
Top patents by PatentIndex Score
8 records- 0180US4371919ALoad distribution among parallel DC-DC convertersBELL TELEPHONE LABOR INC·Filed 1981·Granted Feb 1, 1983·32 cites·8 claims
- 0275US8955073B1System and method for user identification and authenticationJPMORGAN CHASE BANK NA·Filed 2012·Granted Feb 10, 2015·4 cites·11 claims
- 0354US6501473B1Method and system for theory of constraints buffer graphing, tracking and managementLUCENT TECHNOLOGIES INC·Filed 1999·Granted Dec 31, 2002·32 cites·12 claims
- 0449US10182349B1System and method for user identification and authenticationJPMORGAN CHASE BANK NA·Filed 2016·Granted Jan 15, 2019·0 cites·5 claims
- 0548US5305320APeripheral communications networkAT & T BELL LAB·Filed 1992·Granted Apr 19, 1994·22 cites·10 claims
- 0647US9344423B1System and method for user identification and authenticationJPMORGAN CHASE BANK NA·Filed 2015·Granted May 17, 2016·0 cites·7 claims
- 0745US5490150AMethod and apparatus for data parity in a transmission systemAT & T CORP·Filed 1994·Granted Feb 6, 1996·17 cites·4 claims
- 0827US4390871ACircuit for detecting reduction in powerBELL TELEPHONE LABOR INC·Filed 1981·Granted Jun 28, 1983·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →