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CSIC PRIDE NANJING CRYOGENIC TECH CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    44,398
  • Filing trend
    ⇧ 1700.0%
About

CSIC PRIDE NANJING CRYOGENIC TECH CO LTD has a total of 36 patent applications. It increased the IP activity by 1700.0%. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, mechanical elements and materials and metallurgy are XDX LLC, OUNR2TECH and JOERGENSEN HANS.

Patent filings in countries

World map showing CSIC PRIDE NANJING CRYOGENIC TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing CSIC PRIDE NANJING CRYOGENIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Ao 27
#2 Zhou Zhipo 19
#3 Dong Wenqing 10
#4 Ge Jinhong 9
#5 Xia Chenxi 8
#6 Chen Jie 7
#7 Li Yanfeng 6
#8 Li Haibo 6
#9 Qian Jifeng 5
#10 Duan Luobin 5

Latest patents

Publication Filing date Title
CN112134386A Airtight motor
CN112097093A Liquid hydrogen zero-emission storage system without extra energy consumption
CN111854210A Low-temperature refrigerator with rotation-proof mechanism
CN111854214A Low temperature system for realizing ultralow vibration under 2K based on GM refrigerator
CN111895119A Valve mechanism and cryogenic refrigerator adopting same
CN111853285A Rotary valve with pretightening force and cryogenic refrigerator adopting rotary valve
CN111964354A Method for separating and purifying helium gas by removing methane and nitrogen
CN111854213A Air gap type thermal switch
CN111336328A Low-temperature liquid transmission pipe with damping function
CN111298596A Rare gas purification device based on low-temperature cold source
CN111336294A Explosion-proof safety valve of KF flange interface
CN111089436A Low-vibration low-temperature magnetic field measuring device based on cooling of GM refrigerator
CN110440474A High specific heat pushing piston and preparation method thereof and regenerative refrigerator
CN110440475A Anti-oxidant cool storage material and the cold storage Cryo Refrigerator for using the cool storage material
CN110360762A Ultra-low temperature refrigerating device
CN110360763A A kind of pushing piston and the Cryo Refrigerator using the pushing piston
CN109442868A A method of removing deoxygenation nitrogen separating-purifying neon helium
CN108981217A Cool storage material and the cold storage Cryo Refrigerator for using the cool storage material
CN108645069A Shut-off member for regenerator and the Cryo Refrigerator using the shut-off member
CN108645070A High reliability low temperature refrigeration machine