Learn more

ZEYHER CRAIG H

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    207,530
About

ZEYHER CRAIG H has a total of 14 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and measurement are DONGFANG ELECTRIC MACHINERY CO LTD, DEC DONGFANG ELECTRIC MACH CO and CHEN HE.

Patent filings per year

Chart showing ZEYHER CRAIG Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeyher Craig H 12

Latest patents

Publication Filing date Title
WO2021003049A1 Torque driven dynamic electrical generator
US2019326795A1 Torque Driven Dynamic Electrical Generator
US2018337583A1 Dynamic Electrical Generator and Its Associated Method of Operation
US2007240529A1 Planetary gyroscopic drive system
AU2057788A Method and means for imparting energy to fluid
US4796427A Method of imparting energy to liquids
IL78591D0 Method and means for imparting energy to fluid
US4012971A Adjustable wrench mechanism