Inventor · disambiguated record
Malcolm Douglas Mcgregor
Also filed as: MCGREGOR MALCOLM D · MCGREGOR MALCOLM DOUGLAS
7 granted patents·199 citations·filing 2005–2013
87Inventor score
Technology areasE21B
Top patents by PatentIndex Score
7 records- 0193US8544564B2Wireless communications in a drilling operations environmentMOORE JEFFREY L·Filed 2005·Granted Oct 1, 2013·58 cites·15 claims
- 0293US7216533B2Methods for using a formation testerHALLIBURTON ENERGY SERV INC·Filed 2005·Granted May 15, 2007·60 cites·26 claims
- 0385US7260985B2Formation tester tool assembly and methods of useHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Aug 28, 2007·31 cites·28 claims
- 0480US7603897B2Downhole probe assemblyHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Oct 20, 2009·21 cites·26 claims
- 0574US7958936B2Downhole formation samplingHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Jun 14, 2011·15 cites·29 claims
- 0671US7261168B2Methods and apparatus for using formation property dataHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Aug 28, 2007·13 cites·22 claims
- 0760US9644477B2Wireless communications in a drilling operations environmentHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted May 9, 2017·1 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →