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ZYT PETROLEUM EQUIPMENT CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    132,409
  • Filing trend
    ⇧ 100.0%
About

ZYT PETROLEUM EQUIPMENT CO LTD has a total of 27 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, environmental technology and transport are SHAANXI AEROSPACE DELIN SCIENCE AND TECH GROUP CO LTD, STONE & WEBSTER ENG LTD and PERTOLEUM MACHINERY RES INST SINOPEC OILFIELD EQUIPMENT CORP.

Patent filings in countries

World map showing ZYT PETROLEUM EQUIPMENT CO LTDs patent filings in countries

Patent filings per year

Chart showing ZYT PETROLEUM EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Weizhong 17
#2 Zhang Zisheng 16
#3 Li Zhangying 13
#4 Wu Dan 10
#5 Liang Dequan 9
#6 Dai Xiangfu 9
#7 Luo Yuqiong 9
#8 Li Nian 9
#9 Qi Guangbin 8
#10 Xiao Qiusheng 8

Latest patents

Publication Filing date Title
CN108979573A A kind of full-automatic intelligent can control well-washing truck and its control method
CN108952627A A kind of long-distance intelligent control full-automatic boiler vehicle and its control method
CN107964904A A kind of LNG sweepers and its wash and sweep operational method
CN106089124A A kind of Dual-powered workover rig pneumatic control system and method
CN106007075A Fracturing waste fluid treatment device and method
CN105545234A While-drilling treatment device for waste drilling mud
CN105525869A Energy saving type power system and energy saving type sidetracking drilling machine
CN104986153A Auxiliary braking system for drilling rig
CN104761087A Modularized fracture flow-back fluid treatment device
CN104445696A Desanding and gas exhausting device
CN104060949A Energy-storage type hybrid workover rig
CN103912723A Follow-up pipeline groove
CN103910449A Fracturing flow-back fluid treatment device
CN103552603A Steerable heavy-duty vehicle bridge device
CN103481966A Derrick carrying unit
CN103115242A Vehicular oilfield associated gas recycling device
CN103047647A Fuel gas combustor
CN102729882A Liquid CO2 injection truck
CN102561963A Flushing fluid treatment equipment
CN102635330A Fuel treating system and natural gas well-washing and wax-cleaning equipment