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LOVOL HEAVY IND CO LTD

Overview
  • Total Patents
    133
  • GoodIP Patent Rank
    10,743
  • Filing trend
    ⇩ 38.0%
About

LOVOL HEAVY IND CO LTD has a total of 133 patent applications. It decreased the IP activity by 38.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, agriculture and transport are SAME SPA, CNH CHINA MAN CO LTD and HYDRO-GEAR LP.

Patent filings in countries

World map showing LOVOL HEAVY IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 133

Patent filings per year

Chart showing LOVOL HEAVY IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jiwei 19
#2 Zhang Jidong 18
#3 Wang Jin 16
#4 Zhang Bukun 12
#5 Zhang Kun 11
#6 Yang Shuqing 11
#7 Zhang Xinyu 10
#8 Wu Xiaowei 10
#9 Wang Guimin 10
#10 Li Tianfu 10

Latest patents

Publication Filing date Title
CN112219501A Air-suction type seeder
CN112104137A Permanent magnet motor, electric equipment and electric vehicle
CN112136508A Self-adaptive control method and system for stepless speed change of roller and harvester with self-adaptive control system
CN112124268A Trailer brake control method and system, storage medium and electronic equipment
CN111813032A Electric-driving seeding control system of precision seeder
CN111810628A Hydraulic electric control gear shifting speed change system
CN111887011A Header device and harvester for high-stalk crops
CN112068562A Corn row-aligning harvesting control method and system
CN111670682A Seed hoisting device and corn harvester
CN111946681A Anti-sliding method for traveling device and anti-sliding hydraulic control system
CN111684915A Multifunctional corn peeling device
CN111869414A Automatic open and close grass collection box
CN111720796A Car light and car of constituteing thereof
CN111386867A Harvester material distribution adjustment mechanism
CN111301521A Steering device and steering method
CN111301575A Motor tricycle
CN111319708A Upward-moving type front suspension of damping mechanism of tricycle
CN111284557A Vehicle pivot steering device and method and vehicle
CN110925331A Mechanical clutch control method and device and vehicle
CN110626416A Position-adjustable handle rod and agricultural mechanical steering handle