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LIU BAOYU

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    200,495
  • Filing trend
    0.0%
About

LIU BAOYU has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, optics and thermal processes are CHENGDU MEIMEI COMM TECHNOLOGY CO LTD, SHANGHAI HONGHUI OPTICS COMM TECH CO LTD and NAT WATER MAIN CLEANING COMPANY.

Patent filings in countries

World map showing LIU BAOYUs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing LIU BAOYUs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Liu Baoyu 12
#2 Bai Song 1
#3 Tian Yongchao 1
#4 Duan Luhua 1
#5 Dong Hao 1

Latest patents

Publication Filing date Title
CN109465212A A kind of regular scrubbing method in electric heater top
CN109442741A Electric heater with the regular scrub function in top
CN107436461A Four-quadrant fibre cladding Bragg gratings and preparation method thereof
CN106759060A control mist air curtain system
CN102239894A Compound botanical agricultural bactericide and preparation method thereof
CN101075322A Method for searching business information and transmitting discount message
CN101037143A Running method of the clamping mechanism and the clamping mechanism and the incasement system
CN1868812A Self-operated method and system for removing group of bottle from container
CN1843854A Self-acting operation method and system of clamping mechanism
CN1836978A Case carrying device
CN1796231A Method and mechanism for raising operation speed of decriater
CN1799941A Cardboard box bottom folding method and system