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ZIBO HUANNENG HAICHEN ENVIRONMENTAL PROTECTION TECH SERVICES CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,620
  • Filing trend
    ⇧ 200.0%
About

ZIBO HUANNENG HAICHEN ENVIRONMENTAL PROTECTION TECH SERVICES CO LTD has a total of 21 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, materials and metallurgy and civil engineering are ZIBO ENVIRONMENTAL PROTECTION TECH CO LTD, BAECHLI EMIL and BEIJING SYNERGY VACUUM GLAZING TECHNOLOGY CO LTD.

Patent filings in countries

World map showing ZIBO HUANNENG HAICHEN ENVIRONMENTAL PROTECTION TECH SERVICES CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZIBO HUANNENG HAICHEN ENVIRONMENTAL PROTECTION TECH SERVICES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Bao'An 21

Latest patents

Publication Filing date Title
CN111770218A Double-interface display smart phone with double-sided touch display screen back input keyboard
CN111302604A Dot matrix support glass plate for manufacturing vacuum glass by on-line production and printing
CN111305717A Glass composite frame supporting laminated sheet double-glue bonding sealed stainless steel frame hollow glass
CN111302661A Rolling support metal brazing interlayer regulation and control vacuum insulation glass plate with protective frame
CN111305714A Glass frame support complementary buckling double-glue bonding sealing stainless steel frame hollow glass
CN111302659A Glass plate frame support complementary buckling metal brazing stainless steel frame vacuum glass plate
CN111302666A Hollow heat-insulating glass plate with rolling support double-glue sealed glass interval cavity
CN111302656A Glass, stainless steel frame and tensile support frame metal brazing sandwich vacuum glass
CN111305719A Glass stretching frame supporting sheet-combination metal brazing stainless steel frame hollow heat-insulation glass
CN111302660A Glass plate frame support complementary buckling metal brazing stainless steel frame hollow glass plate
CN111305715A Metal brazing interlayer hollow heat-insulation glass plate with protective frame rolling support
CN111302667A Glass stretching frame supporting sheet-combining double-glue bonding sealing stainless steel frame hollow glass
CN109386955A Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater
CN109392202A A kind of heat delivery surface is electrically insulating material face scale inhibition electric heater
CN109392204A A kind of heat delivery surface is electrical isolation face scale inhibition dual channel ring cavity pipe electric heater
CN109386954A Equipped with insulation flow guiding casing tube insulating materials heat-transfer surface scale inhibition dual channel tubular electric heater
CN108195088A A kind of coplanar pipe row glass heat pipe collecting core vacuum heat-collecting tube module
CN108195082A Heat collector tube core vacuum heat-collecting tube module is laminated in a kind of horizontal bending in longitudinal direction
CN108195083A The diagonally arranged collecting core vacuum heat-collecting tube module of nozzle is laminated in horizontal horizontal bending
CN108195084A Collecting core tube head homonymy vacuum heat-collecting tube module is laminated in a kind of horizontal bending of level