Inventor · disambiguated record
Kevin G. Hafer
Also filed as: HAFER KEVIN G
6 granted patents·2 pending applications·61 citations·filing 1998–2012
82Inventor score
Top patents by PatentIndex Score
8 records- 0180US8069289B2Modbus register data formattingHAFER KEVIN G·Filed 2009·Granted Nov 29, 2011·16 cites·19 claims
- 0266US6388431B1High efficiency power supply for a two-wire loop powered deviceAMETEK INC·Filed 1999·Granted May 14, 2002·22 cites·37 claims
- 0365US7957223B2Ultrasonic ranging in the near zoneAMETEK INC·Filed 2006·Granted Jun 7, 2011·9 cites·9 claims
- 0441US6817241B2Point level device with automatic threshold settingAMETEK INC·Filed 2002·Granted Nov 16, 2004·3 cites·33 claims
- 0541US6215319B1High accuracy measuring systemFiled 1998·Granted Apr 10, 2001·9 cites·10 claims
- 0635US8061199B2Measurement systems having seals with pressure reliefDIRIENZO JR JULES JOSEPH·Filed 2008·Granted Nov 22, 2011·2 cites·3 claims
- 0734US2014049274A1System for measuring material levels using capacitance and time domain reflectometry sensorsHAFER KEVIN G·Filed 2012·Application pending·0 cites
- 0832US2011231127A1Apparatus for High Precision Measurement of Varied Surface and Material LevelsAMETEK INC·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →