Inventor · disambiguated record
Andrew Richards
Also filed as: RICHARDS ANDREW · RICHARDS ANDREW WILLIAM
11 granted patents·5 pending applications·157 citations·filing 2000–2016
90Inventor score
Files withEXPRO NORTH SEA LTD6RICHARDS ANDREW5EXPRO AX S TECHNOLOGY LTD1NCR CORP1STRAIGHT LINE SPORTS LLC1
Top patents by PatentIndex Score
16 records- 0191US6935189B2Multiphase flow meter using multiple pressure differentialsEXPRO NORTH SEA LTD·Filed 2001·Granted Aug 30, 2005·62 cites·14 claims
- 0286US8028752B2Plug setting and retrieving apparatusEXPRO NORTH SEA LTD·Filed 2005·Granted Oct 4, 2011·34 cites·17 claims
- 0382US8504476B2System and method of certifying a checkRICHARDS ANDREW·Filed 2011·Granted Aug 6, 2013·6 cites·22 claims
- 0480US8006765B2Well servicing tool storage system for subsea well interventionEXPRO AX S TECHNOLOGY LTD·Filed 2005·Granted Aug 30, 2011·27 cites·15 claims
- 0565US10026085B2Cross-channel security authenticationNCR CORP·Filed 2016·Granted Jul 17, 2018·1 cites·10 claims
- 0664US7748685B2Winch assemblyEXPRO NORTH SEA LTD·Filed 2005·Granted Jul 6, 2010·7 cites·30 claims
- 0753US6877557B2In-well monitoring and flow control systemEXPRO NORTH SEA LTD·Filed 2001·Granted Apr 12, 2005·5 cites·22 claims
- 0852US7261161B2Well testing systemRICHARDS ANDREW·Filed 2006·Granted Aug 28, 2007·3 cites·6 claims
- 0946US6874374B2Flowmeter apparatusEXPRO NORTH SEA LTD·Filed 2003·Granted Apr 5, 2005·6 cites·11 claims
- 1043US7086464B2Well testing systemEXPRO NORTH SEA LTD·Filed 2001·Granted Aug 8, 2006·6 cites·28 claims
- 1136US2010032163A1Purge systemRICHARDS ANDREW·Filed 2007·Application pending·0 cites
- 1235US2011094749A1Purge SystemRICHARDS ANDREW·Filed 2006·Application pending·0 cites
- 1335US2012061090A1Landing string assemblyRICHARDS ANDREW·Filed 2010·Application pending·0 cites
- 1433US6908352B2Towable watersports handle assemblySTRAIGHT LINE SPORTS LLC·Filed 2003·Granted Jun 21, 2005·0 cites·16 claims
- 1532US2004094961A1Tubing couplingFiled 2003·Application pending·0 cites
- 1626US2003019301A1Flow monitoring apparatusFiled 2000·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Andrew Richards files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →