Inventor · disambiguated record
Albert H. Libbey
Also filed as: LIBBEY ALBERT H
4 granted patents·2 pending applications·54 citations·filing 2006–2010
77Inventor score
Technology areasG06F
Top patents by PatentIndex Score
6 records- 0188US7787259B2Magnetic shield for use in a location sensing system3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Aug 31, 2010·18 cites·18 claims
- 0283US8089474B2Location sensing system and method employing adaptive drive signal adjustmentGEAGHAN BERNARD O·Filed 2006·Granted Jan 3, 2012·15 cites·28 claims
- 0380US8134542B2Untethered stylus employing separate communication and power channelsHAGEN KATHY L·Filed 2006·Granted Mar 13, 2012·17 cites·22 claims
- 0477US7916501B2Magnetic shield for use in a location sensing system3M INNOVATIVE PROPERTIES CO·Filed 2010·Granted Mar 29, 2011·4 cites·6 claims
- 0542US2008150917A1Oscillator circuit for use in an untethered stylus3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 0642US2008149401A1Untethered stylus employing separate communication channels3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →