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SUNTHONE

Overview
  • Total Patents
    40
About

SUNTHONE has a total of 40 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan, Canada and Spain. Its main competitors in its focus markets environmental technology, civil engineering and machines are SUNWORKS INC, SOPOGY INC and GOUGH IND PTY LTD.

Patent filings in countries

World map showing SUNTHONEs patent filings in countries
# Country Total Patents
#1 Japan 8
#2 Canada 7
#3 Spain 6
#4 France 6
#5 Germany 5
#6 Italy 5
#7 Greece 2
#8 United Kingdom 1

Patent filings per year

Chart showing SUNTHONEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hopper Thomas P 9
#2 Barber Everett M Jr 6
#3 Eberetsuto Emu Baabaa Jiyunia 5
#4 Toomasu Pii Hotsupaa 5
#5 Barber Jun Everett M 3
#6 Toomasu Pii Hotsubaa 1

Latest patents

Publication Filing date Title
CA1106252A Solar energy collector module
CA1110513A Evacuated solar collector
ES482848A1 A collector system of solar energy (Machine-translation by Google Translate, not legally binding)
CA1127485A Solar energy collector system having balanced heat-exchange fluid flow
CA1132019A Solar collector of a liquid heat exchange type
IT7852013D0 Air heat-exchange type solar energy collector - the absorber forming upper wall of air duct which includes heat exchanger
DE2838883A1 EVACUATED SOLAR ENERGY COLLECTOR
JPS54153347A Solar energy collector
CA1083453A Solar energy collection system
IT7848202D0 Housing for solar radiation absorber - consisting of outer frame with support rim to which is fixed flashing strip