Inventor
MATHERS NORMAN IAN
AU19 patents
⚠️ This page may combine multiple inventors who share the name “MATHERS NORMAN IAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATHERS HYDRAULICS TECH PTY LTD
12 patentsUS11255193B2Feb 22, 2022
Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability
MATHERS HYDRAULICS TECH PTY LTD11 citations84
US11168772B2Nov 9, 2021
Hydrostatic torque converter and torque amplifier
MATHERS HYDRAULICS TECH PTY LTD8 citations83
US9874270B2Jan 23, 2018
Hydrostatic torque converter and torque amplifier
MATHERS HYDRAULICS TECH PTY LTD6 citations83
US11085299B2Aug 10, 2021
Hydraulic machine with chamfered ring
MATHERS HYDRAULICS TECH PTY LTD2 citations72
US10788112B2Sep 29, 2020
Hydro-mechanical transmission with multiple modes of operation
MATHERS HYDRAULICS TECH PTY LTD6 citations72
US10670125B2Jun 2, 2020
Hydrostatic torque converter and torque amplifier
MATHERS HYDRAULICS TECH PTY LTD2 citations72
US10487657B2Nov 26, 2019
Hydraulic machine
MATHERS HYDRAULICS TECH PTY LTD5 citations72
US12331710B2Jun 17, 2025
Power amplification, storage and regeneration system and method using tides, waves and/or wind
MATHERS HYDRAULICS TECH PTY LTD0 citations61
US12196085B2Jan 14, 2025
Multi-chamber configuration for hydraulic vane device
MATHERS HYDRAULICS TECH PTY LTD0 citations61
US11994094B2May 28, 2024
Hydraulic device configured as a starter motor
MATHERS HYDRAULICS TECH PTY LTD1 citations61
US12276248B2Apr 15, 2025
River venturi power amplification, storage and regeneration system and method
MATHERS HYDRAULICS TECH PTY LTD0 citations51
US12196297B2Jan 14, 2025
Hydromechanical systems and devices
MATHERS HYDRAULICS TECH PTY LTD0 citations51
MATHERS NORMAN IAN
4 patentsUS8597002B2Dec 3, 2013
Hydraulic machine with vane retaining mechanism
MATHERS NORMAN IAN19 citations91
US7955062B2Jun 7, 2011
Vane pump
MATHERS NORMAN IAN20 citations91
US8708679B2Apr 29, 2014
Vane pump for pumping hydraulic fluid
MATHERS NORMAN IAN17 citations82
US9638188B2May 2, 2017
Hydraulic machine with vane retaining mechanism
MATHERS NORMAN IAN4 citations71