Learn more

HOYT JOHN G

Overview
  • Total Patents
    12
About

HOYT JOHN G has a total of 12 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport are TSENTRAL NYJ NI SKIJ I IM, TECHNO SUUPAA LINER GIJUTSU KE and PRAN N B.

Patent filings in countries

World map showing HOYT JOHN Gs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 2

Patent filings per year

Chart showing HOYT JOHN Gs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Marine propulsion
#2 Ships

Top inventors

# Name Total Patents
#1 Hoyt John G 12

Latest patents

Publication Filing date Title
US4940008A Foldable mast assembly
US4706590A Deck mounted lateral mast rake adjuster
US4677928A Circular linked rotating foil assembly for vessels
US4628853A Recreational watercraft
US4633797A Double wishbone rig
US4501217A Spinnaker pole control
US4487147A Continuous reefing system
US4461231A Sailing craft
US4292910A Spinnaker post for sailing vessel
US4149482A Aerodynamic mainsail and furling device