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SUZHOU IND PARK JIESHITONG VACUUM TECHNOLOGY CO LTD

Overview
  • Total Patents
    28
About

SUZHOU IND PARK JIESHITONG VACUUM TECHNOLOGY CO LTD has a total of 28 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are OD SELSKOKHOZ I, DONBAS MINING AND METALLURG I and CHANGXING HONGFENG PRINTING & DYEING CO LTD.

Patent filings in countries

World map showing SUZHOU IND PARK JIESHITONG VACUUM TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing SUZHOU IND PARK JIESHITONG VACUUM TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hua Xibao 14
#2 Li Ronghua 12
#3 Ronghua Li 2

Latest patents

Publication Filing date Title
CN103131830A Vacuum oil quenching furnace quenching cooling control system
CN103256397A Gate valve capable of achieving two-way sealing
CN102978704A Novel sapphire crystal growth furnace crucible charging system
CN103105054A Vacuum sintering furnace trapping system
CN102978690A Novel sapphire crystal growth furnace body cooling system
CN102980390A Tantalum capacitor vacuum sintering dewaxing furnace
CN102978691A Novel heating system of sapphire crystal growing furnace
CN103132135A High-efficient novel sapphire crystal growth system
CN102978712A Vapor composite-cooled viewing window of sapphire crystal growing furnace
CN102978703A Novel seed crystal mechanism for sapphire crystal growing furnace
CN102978686A Novel composite heat screen system for sapphire crystal growing furnace
CN102978684A Novel heat screen system for sapphire crystal growing furnace
CN102978685A Novel crucible cover of sapphire crystal growing furnace
CN102978689A Novel man-machine interface design for sapphire crystal growing furnace
CN102807779A Furnace temperature displaying coating
CN102808072A Cooling system of vacuum double-chamber oil and gas quenching furnace
CN102808071A Oil cooling system for double-chamber vacuum oil quenching furnace
CN103014267A Vacuum air-quenching furnace cooling air door
CN103589835A Fast air cooling system of vacuum gas quenching furnace
CN103590988A Power-generating energy-saving method of body-building device