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WOODWARD INC

Overview
  • Total Patents
    644
  • GoodIP Patent Rank
    3,105
  • Filing trend
    ⇧ 43.0%
About

WOODWARD INC has a total of 644 patent applications. It increased the IP activity by 43.0%. Its first patent ever was published in 1960. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are WOODWARD GOVERNOR CO, H M HOBSON AIRCRAFT & MOTOR CO and ISPANO SUIZA.

Patent filings per year

Chart showing WOODWARD INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hampson Gregory James 70
#2 Chiera Domenico 56
#3 Kopecek Joseph Thomas 51
#4 Kim Joseph H 42
#5 Sobolewski Pawel A 40
#6 O'Hara Robert P 38
#7 Lee Fei Philip 38
#8 Hydari Shahbaz H 31
#9 Baker Carthel C 28
#10 Shahroudi Kamran Eftekhari 28

Latest patents

Publication Filing date Title
US2020309378A1 Second stage combustion for igniter
US2021123504A1 Star Worm Gear
US2021123458A1 Failsafe Electro-hydraulic Servo Valve
US2021079835A1 Flame Triggered And Controlled Volumetric Ignition
CA3099759A1 Pre-swirl pressure atomizing tip
US2020370632A1 Epicyclic gear mechanism for multiple input/output systems
EP3797214A1 Simplified mechanism for a scotch yoke actuator
US2020374266A1 Mission Critical Security Zone
US2020347802A1 Multiple piece piston
US2020347918A1 Compact linear to rotary actuator
EP3775639A1 Damped check valve having multi-pressure operation
US2020318570A1 Auto-ignition control in a combustion engine
KR20210002484A Pressure-controlled mass flow system for multipoint gaseous fuel injection
US2020095937A1 Composite spray bars
US2020271072A1 Traveling finger lock for an actuator
US2020256266A1 Modular exhaust gas recirculation system
US2020123986A1 Direct feedback regarding metered flow of fuel system
US2020102909A1 Tertiary lock
US2020096085A1 Geared rotary power distribution unit with mechanical differential gearing for multiple actuator systems
WO2019040505A1 Actuator bearing arrangement