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SAN FANG CHEMICAL INDUSTRY CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    77,729
  • Filing trend
    ⇩ 66.0%
About

SAN FANG CHEMICAL INDUSTRY CO LTD has a total of 21 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2014. It filed its patents most often in Taiwan. Its main competitors in its focus markets surface technology and coating, textiles and paper and machines are SAN FANG CHEMICAL IND CO LTD, JIANGSU HUIDASEN ENVIRONMENTAL PROT MATERIAL CO LTD and AURIA SOLUTIONS UK I LTD.

Patent filings in countries

World map showing SAN FANG CHEMICAL INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 21

Patent filings per year

Chart showing SAN FANG CHEMICAL INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Kao-Lung 8
#2 Lin Chih-Yi 8
#3 Feng Chung-Chih 7
#4 Cheng Kuo-Kuang 6
#5 Feng Chung Chih 5
#6 Lee Chieh 3
#7 Lin Chih Yi 3
#8 Huang Chien Chia 3
#9 Cheng Kuo Kuang 3
#10 Fu Yung-Yu 3

Latest patents

Publication Filing date Title
TWI712721B Artificial leather and method for producing the same
TWI705164B Thermoplastic polyurethane fiber and method for producing the same
TWI710677B Hydrolysis-resistant thermoplastic polyurethane fiber and method for producing the same
TWI711740B Artificial leather and manufacturing method thereof
TW202037777A Knitted structure and manufacturing method thereof
TWI693154B Fiber-containing structure, method for manufacturing the same and uses thereof
TW202007814A Artificial leather and manufacturing method thereof
TW202007815A Environmental-friendly artificial leather and manufacturing method thereof
TW201930669A Conjugated fiber and method for manufacturing the same
TWI651117B Ball structure and method for making the same
TWI650159B Ball structure and method for making the same
TWI659137B Composite fabric
TW201918598A Fabric and method for manufacturing the same
TWI621501B Polishing pad and polishing apparatus
TWI604001B Polishing pad, polishing apparatus and method for manufacturing polishing pad
TW201733782A Laminated composite material and method for making the same
TW201733785A Laminated composite material and method for making the same
TWI561379B Slim and high strength composite laminate and manufacturing method thereof
TW201611948A Polishing pad and method for making the same
TW201611947A Polishing pad, polishing apparatus and method for manufacturing polishing pad