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SHANGHAI KUNJEK HANDTOOLS & HARDWARE CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    156,691
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI KUNJEK HANDTOOLS & HARDWARE CO LTD has a total of 62 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools, furniture and games and measurement are K R INDUSTRY COMPANY LTD, CHEN JUN-FAN and HIRSE PATENT LIZENZ GMBH.

Patent filings in countries

World map showing SHANGHAI KUNJEK HANDTOOLS & HARDWARE CO LTDs patent filings in countries
# Country Total Patents
#1 China 62

Patent filings per year

Chart showing SHANGHAI KUNJEK HANDTOOLS & HARDWARE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hao Wen 13
#2 Hrayr Darbinyan 9
#3 Song Weijun 9
#4 Tian Yeqing 8
#5 Wen Hao 7
#6 Shen Junhua 7
#7 Nai Guangjun 5
#8 Zhao Faxi 4
#9 Ding Liang 4
#10 Deng Yuelei 2

Latest patents

Publication Filing date Title
CN111493614A Linkage mechanism for opening and closing suction nozzle
CN110216587A A kind of automation polishing electric control gear and cup body automatic polishing equipment
CN110181366A A kind of cup body grabbing device and grinding device
CN109895816A Multifunctional mobile carriage
CN109875232A A kind of folding hammock and its hammock suspension stand
CN106976026A A kind of bolt clipper
CN105415961A Knurled wallpaper stripper
CN104786177A Adjustable spanner
CN104742036A Adaptive adjustable bench clamp
CN103934764A Novel clamping device and woodworking clamp
CN104416493A Fast G-shaped clamp
CN103317452A One-hand fast-operated vise
CN103286795A Quick-change scraper
CN103271554A Folding cart
CN104209912A Electric auxiliary wrench
CN104209911A Labor-saving spanner
CN104044391A Carving knife capable of rapidly changing blade
CN102862170A Plastic pipe cutter
CN103586385A Labor-saving hand riveter
CN103567541A Multi-form folding saw