Inventor · disambiguated record
William R. Grayson
Also filed as: GRAYSON WILLIAM · GRAYSON WILLIAM R
5 granted patents·350 citations·filing 1987–2010
83Inventor score
Top patents by PatentIndex Score
5 records- 0198US4785247ADrill stem logging with electromagnetic waves and electrostatically-shielded and inductively-coupled transmitter and receiver elementsNL INDUSTRIES INC·Filed 1987·Granted Nov 15, 1988·292 cites·30 claims
- 0281US7789171B2Device and method for measuring a property in a downhole apparatusHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Sep 7, 2010·19 cites·16 claims
- 0369US8292005B2Device and method for measuring a property in a downhole apparatusGRAYSON WILLIAM R·Filed 2010·Granted Oct 23, 2012·4 cites·21 claims
- 0456US4922724AMarine ice making and delivery systemGRAYSON WILLIAM·Filed 1989·Granted May 8, 1990·23 cites·10 claims
- 0550US7962319B2Method and system for updating reliability prediction models for downhole devicesHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Jun 14, 2011·12 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →