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ZHEJIANG HUAJIAN INTELLIGENT EQUIPMENT CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    92,642
About

ZHEJIANG HUAJIAN INTELLIGENT EQUIPMENT CO LTD has a total of 18 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 packaging and shipping, machine tools and furniture and games are ZHEJIANG HUAJIAN INTELLIGENT EQUIPMENT LTD, GUANGZHOU LIANROU MACHINERY & EQUIPMENT CO LTD and UNIVERSAL INC.

Patent filings in countries

World map showing ZHEJIANG HUAJIAN INTELLIGENT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ZHEJIANG HUAJIAN INTELLIGENT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Rujian 12
#2 Jin Weiqi 6
#3 Jin Xianggang 6
#4 Pan Yonghong 6
#5 Ye Chaoying 6
#6 Chen Fang 6
#7 Ye Xingxin 6
#8 Kong Jian 6

Latest patents

Publication Filing date Title
CN110897421A Bagged spring core
CN110973893A Bagged spring core production equipment and production method
CN110885058A Bagged spring core production equipment and method
CN110671402A Production equipment for bagged spring core body
CN110560610A Device and method for transporting strings of pocketed springs
CN110586812A Device and method for conveying bagged spring strings
CN110589574A Non-woven fabric unwinding device and pocket spring manufacturing equipment with same
CN110101246A Spring string and spring core
CN109079063A Spring conveying device and bagged-spring production equipment
CN109127967A Spring conveying device and bagged-spring production equipment
CN109110463A Bagged-spring production equipment
CN110356630A Spring packs delivery method
CN110356628A Spring packs conveying device, spring conveying equipment and spring manufacturing equipment
CN110356627A Spring packs conveying device, spring conveying equipment and spring manufacturing equipment
CN110356629A Spring packs conveying device, spring conveying equipment and spring manufacturing equipment
CN110356812A Spring packs conveying device, spring conveying equipment and spring manufacturing equipment
CN110356631A Spring packs conveying device, spring conveying equipment and spring manufacturing equipment