Learn more

HE JIANHUA

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    174,846
  • Filing trend
    ⇩ 66.0%
About

HE JIANHUA has a total of 12 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1999. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, environmental technology and transport are LI XUEGANG, LI XINMEI and LIU XIANGRONG.

Patent filings in countries

World map showing HE JIANHUAs patent filings in countries

Patent filings per year

Chart showing HE JIANHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Jianhua 12
#2 Dai Min 1
#3 Jiang Zehua 1
#4 Zheng Xiaohang 1

Latest patents

Publication Filing date Title
CN110936408A Novel combined cutting tool
CN108236646A Weight-reducing hydrogel patch and preparation method thereof
WO2017211263A1 Freight transport system, freight transport container, and device for bulk loading and unloading of freight
CN107054918A A kind of container
CN107117089A Realize the van of automatic transportation
CN105329563A Packaging method of providing self-stretching straw for canned beverage
CN105359958A Dual-cultivation box
CN104206256A Combined stereoscopic water culture device and method
CN101982678A Swing arm type power machine
CN102029544A Automatic feed mechanism of processor
CN1606339A A method for accessing and selecting TV programs using classification mode
CN1301906A Spring lock unlocked with a multiple-key kit