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HELICAL DYNAMICS INT INC

Overview
  • Total Patents
    22
About

HELICAL DYNAMICS INT INC has a total of 22 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets transport, medical technology and furniture and games are CCS LLC, LAND AMERICA HEALTH & FITNESS CO LTD and KIM EUN BEE.

Patent filings in countries

World map showing HELICAL DYNAMICS INT INCs patent filings in countries
# Country Total Patents
#1 Australia 10
#2 WIPO (World Intellectual Property Organization) 10
#3 United States 2

Patent filings per year

Chart showing HELICAL DYNAMICS INT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Doroftei Mighel 22

Latest patents

Publication Filing date Title
WO9845170A1 Helical drive human powered boat
WO9906268A1 Rotatable handgrip controller
AU6743198A Helical drive wheelchair
WO9845167A1 Helical drive wheelchair
AU6743398A Improved helical drive bicycle with multiple gears and enclosed helical drive
WO9845621A1 In-line multi-gear transmission system and multi-gear wheel hub in a helical drive system
WO9845165A1 Helical drive polycycles and golf cart
AU6849498A Helical drive fishing reels
WO9845166A1 Improved helical drive bicycle with multiple gears and enclosed helical drive
AU6849398A Helical drive and engine employing same
WO9845163A2 Helical drive and engine employing same
AU6743098A Helical drive human powered boat
AU6742798A Helical drive polycycles and golf cart
WO9844783A2 Helical drive fishing reels
AU6742898A In-line multi-gear transmission system and multi-gear wheel hub in a helical drive system
AU6849598A Helical drive exercise equipment
US6199884B1 Helical drive bicycle