Inventor · disambiguated record
Mark O'Sullivan
Also filed as: O'SULLIVAN MARK · O'SULLIVAN MARK E
9 granted patents·1 pending application·87 citations·filing 1993–2024
85Inventor score
Top patents by PatentIndex Score
10 records- 0189US9951786B2Centrifugal pump impellor with novel balancing holes that improve pump efficiencyFLOWSERVE MAN CO·Filed 2016·Granted Apr 24, 2018·8 cites·8 claims
- 0282US9689402B2Centrifugal pump impellor with novel balancing holes that improve pump efficiencyFLOWSERVE MAN CO·Filed 2014·Granted Jun 27, 2017·6 cites·4 claims
- 0380US10920555B2Fluid exchange devices and related controls, systems, and methodsFLOWSERVE MAN CO·Filed 2019·Granted Feb 16, 2021·4 cites·20 claims
- 0478US5344285ACentrifugal pump with monolithic diffuser and return vane channel ring memberINGERSOLL DRESSER PUMP CO·Filed 1993·Granted Sep 6, 1994·51 cites·5 claims
- 0562US11692646B2Valves including one or more flushing features and related assemblies, systems, and methodsFLOWSERVE MAN CO·Filed 2021·Granted Jul 4, 2023·0 cites·19 claims
- 0657US10988999B2Fluid exchange devices and related controls, systems, and methodsFLOWSERVE MAN CO·Filed 2019·Granted Apr 27, 2021·0 cites·20 claims
- 0753US11193608B2Valves including one or more flushing features and related assemblies, systems, and methodsFLOWSERVE MAN CO·Filed 2019·Granted Dec 7, 2021·0 cites·20 claims
- 0851US12292026B2Variable speed reconfigurable pump/turbine clustersFLOWSERVE PTE LTD·Filed 2022·Granted May 6, 2025·0 cites·12 claims
- 0946US5456577ACentrifugal pump with resiliently biasing diffuserINGERSOLL DRESSER PUMP CO·Filed 1994·Granted Oct 10, 1995·18 cites·11 claims
- 1044US2025257731A1Multistage pumping system for adaptive offloading of a liquid from a containerFLOWSERVE PTE LTD·Filed 2024·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Mark O'Sullivan 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 →