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BUSWELL HARRIE R

Overview
  • Total Patents
    36
About

BUSWELL HARRIE R has a total of 36 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, machines and thermal processes are SALOMAEKI JARKKO, YAN YIPENG and SCHWABE KG ELEKTROTECH FAB.

Patent filings per year

Chart showing BUSWELL HARRIE Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buswell Harrie R 35

Latest patents

Publication Filing date Title
CN101401174A Inductive devices and methods of making the same
CA2637603A1 Inductive devices and methods of making the same
EP1719139A1 Toroidal inductive devices and methods of making the same
CA2435234A1 Inductive devices having a wire core with wires of different shapes and methods of making the same
WO02059914A2 Toroidal inductive devices and methods of making the same
AU2002249968A1 Wire core inductive devices having a biassing magnet and methods of making the same
US6954129B2 Wire core inductive devices having a flux coupling structure and methods of making the same
CA2394986A1 Power conversion systems utilizing wire core inductive devices
TW454213B Wire core inductive devices
AU1834300A Wire core inductive devices
US4418546A Continuous tube refrigeration system