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SEALE JOSEPH B

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    194,633
About

SEALE JOSEPH B has a total of 21 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and medical technology are SING ROBERT L, PERSSON JAN and MAGNETICS INC.

Patent filings per year

Chart showing SEALE JOSEPH Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Seale Joseph B 21
#2 Bergstrom Gary E 6
#3 Sloan Walker M 5
#4 Bergstrom Gary 3

Latest patents

Publication Filing date Title
CA2972784A1 Rotary wing vtol with fixed wing forward flight mode
EP2406485A1 Heat engine with regenerator and timed gas exchange
US2006263646A1 Reverse electrodialysis for generation of hydrogen
US2006171091A1 System and method for servo control of nonlinear electromagnetic actuators
US7099136B2 State space control of solenoids
AU3980601A A solenoid for efficient pull-in and quick landing
EP0882427A1 Ultrasonic imaging device having a bearingless rotating mirror
US4771792A Non-invasive determination of mechanical characteristics in the body
US4646754A Non-invasive determination of mechanical characteristics in the body
US4441872A Fluid energy conversion system