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NINGBO RUITONG NEW MAT TECH CO

Overview
  • Total Patents
    41
About

NINGBO RUITONG NEW MAT TECH CO has a total of 41 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHANGHAI HUGONG ELECTRIC WELDING MACHINE MFG CO LTD, HAIAN QIRUI ELECTRONICS CO LTD and FEDERAL NOE G BJUDZHETNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA TOM G.

Patent filings in countries

World map showing NINGBO RUITONG NEW MAT TECH COs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing NINGBO RUITONG NEW MAT TECH COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Dai Shengying 6
#2 Wenhui Liu 5
#3 Jingzhi Hu 5
#4 Han Xiaofen 4
#5 Han Xiaochun 4
#6 Pengrui Liu 4
#7 Zheng Chongzheng 3
#8 Hu Jingzhi 3
#9 Yu Haiyang 2
#10 Lu Jinnan 2

Latest patents

Publication Filing date Title
CN103060611A Preparation method of elastic memory alloy material for spectacle frame
CN103111497A Laser forming method for metal sheet
CN103083101A Antibacterial cobalt-chromium alloy porcelain false tooth
CN103060663A Alloy cast iron grinding ball
CN103060689A Preparation method of wear-resisting steel plate for mining machinery
CN103060688A Wear-resisting steel plate for mining machinery
CN103060662A Preparation process of alloy cast iron grinding ball
CN103060612A Elastic memory alloy material for spectacle frame
CN103060712A Stainless acid-resistant steel for boiler
CN102807842A Friction material for automobile brake
CN102806398A Electromagnetic pump for pumping liquid brazing filler metal
CN102808210A Micro-arc oxidation surface treatment method and product prepared by same
CN102321872A Hard B-C-N optical thin film
CN102409207A Preparation and surface treatment methods of magnesium alloy
CN102321855A Preparation method of light rare earth alloy steel
CN102304655A Rare earth-magnesium alloy
CN102409262A Light rare earth alloy steel
CN102442027A Preparation method of multifunctional composite board for tunnel
CN102431236A Multifunctional composite plate for tunnel
CN102409290A Hard Ti-Mo-N multi-element thin film