Learn more

TIANJIN LIHAO TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    11
About

TIANJIN LIHAO TECHNOLOGY DEV CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, surface technology and coating and electrical machinery and energy are SHENZHEN NEW KATOP AUTOMATION TECH CO LTD, FUJIAN WEIDONG NEW ENERGY CO LTD and MEIHAN SHINKU KOGYO KK.

Patent filings in countries

World map showing TIANJIN LIHAO TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing TIANJIN LIHAO TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Yishui 11

Latest patents

Publication Filing date Title
CN104595254A Fan filtering device
CN104588262A Coater for diaphragm coating
CN104588261A Diaphragm coating machine
CN104588290A Coater drying oven structure
CN104588291A Double-oven structure of coating machine
CN103855344A Heating roller heat-setting treatment device
CN103855345A Heat-seal adhering and rolling device
CN103691640A Barrier film coating method
CN103691626A Isolated film coater
CN103691627A Isolated film coating apparatus
CN103691644A Drying device of isolating membrane coating machine