Learn more

NINGBO VULCAN TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    87,073
About

NINGBO VULCAN TECH CO LTD has a total of 19 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machines and engines, pumps and turbines are DONGGUAN CSG CERAMICS TECH CO LTD, YIXING GUOQIANG FURNACE IND CO LTD and ZHANG BAOLIN.

Patent filings in countries

World map showing NINGBO VULCAN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing NINGBO VULCAN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Guoping 19
#2 Xie Fangmin 19
#3 Xiong Lijun 12
#4 Yu Mingliang 12
#5 Qi Mingjie 8
#6 Yang Lianjiang 6
#7 Guo Daidong 6
#8 Cai Ningning 5
#9 Shen Yun 5
#10 Yan Bineng 5

Latest patents

Publication Filing date Title
CN111875388A Preparation method of layered ceramic curved plate
CN111925215A Preparation method of enhanced layered ceramic bulletproof piece
CN111716494A Method for preparing layered complex phase ceramic by using reaction sintering method
CN111120391A Two-way self-loopa carborundum mechanical seal device
CN111022368A Silicon carbide mechanical sealing device for slurry pump
CN111022316A Mechanical sealing device for rotor pump
CN111217609A Preparation method of 3D printing integral silicon carbide heat shield
CN111438587A Silicon carbide ceramic tube processing equipment and processing method
CN110862263A Preparation method of silicon carbide ceramic tube
CN110759717A Porous corundum ceramic for heating atomizer and preparation method thereof
CN110818424A Porous silicon carbide ceramic for steam type medical atomizer and preparation method thereof
CN110698211A Additive manufacturing silicon carbide ceramic grate and preparation method thereof
CN110526720A A kind of preparation method of stratiform complex phase ceramic
CN111825454A Preparation method of layered structure ceramic ring for mechanical seal
CN110183226A One fibre types body complex phase ceramic and preparation method
CN109627045A The original position of micro-crack makes method up after a kind of grinding of silicon carbide ceramics
CN109279909A A kind of preparation method of high strength carbonizing boron porous ceramics
CN108911756A A kind of adjustable silicon carbide ceramics of resistance and preparation method thereof
CN108757548A A kind of mechanical sealing device of silicon carbide for water pump