Learn more

HUNAN LONGZHOU FARM EQUIPMENT HOLDINGS CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    102,190
  • Filing trend
    ⇩ 50.0%
About

HUNAN LONGZHOU FARM EQUIPMENT HOLDINGS CO LTD has a total of 16 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets agriculture, control and transport are GUNNAR HILMER PALM, NEOFOREST OY and PAUL KARL HEINZ.

Patent filings in countries

World map showing HUNAN LONGZHOU FARM EQUIPMENT HOLDINGS CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HUNAN LONGZHOU FARM EQUIPMENT HOLDINGS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture
#2 Control
#3 Transport

Top inventors

# Name Total Patents
#1 Wang Shuping 15
#2 Hu Junhui 11
#3 Song Siming 8
#4 Huang Lefeng 5
#5 Di Xuanjia 4
#6 Long Xueping 2
#7 Qin Xinping 2
#8 Zhang Bibo 1
#9 Yang Fu 1

Latest patents

Publication Filing date Title
CN110007674A A kind of double antenna navigation track route deviation-rectifying system
CN109937626A A kind of rotary cultivator
CN109983866A A kind of flat field fertilizer apparatus
CN109997433A A kind of multifunctional agricultural machine
CN109983895A A kind of fertilizer apparatus
CN109964568A A kind of rotary cultivator remote control device and rotary cultivator
CN109983894A A kind of fertilizer apparatus
CN109987161A A kind of crawler body
CN110109452A A kind of double antenna navigation border protection systems
CN109964555A A kind of rotary tillage depth control system based on Beidou satellite navigation
CN109964556A A kind of rotary tillage machine control system and method
CN109906721A A kind of rice transplanter
CN108243643A A kind of fertilizer apparatus and rotary cultivator for regulated fertilization depth
CN107223394A A kind of rice transplanter fertilizer apparatus and rice transplanter
CN107155482A A kind of fertilizer apparatus and rice transplanter for being used to adjust rice transplanter fertilization depth
CN105850315A Precision fertilizer application control device of rice transplanter