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WORLD TREND CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    92,412
  • Filing trend
    ⇩ 20.0%
About

WORLD TREND CO LTD has a total of 22 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2011. It filed its patents most often in Republic of Korea, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, macromolecular chemistry and polymers and machines are JIANGSU HONGCHENG HEALTH TECH CO LTD, JIANGSU XIANGLIANG GLASSES CO LTD and JIANGSU HUANGJINWU OPTICAL GLASSES CO LTD.

Patent filings in countries

World map showing WORLD TREND CO LTDs patent filings in countries

Patent filings per year

Chart showing WORLD TREND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bae You Hwan 16
#2 Park Jun Yup 8
#3 No Young Sik 5
#4 Lee Ji Eun 5
#5 Han Dong Hun 4
#6 Bae Yu Hwan 4
#7 Kim Young Min 4
#8 Choi Kyung Man 4
#9 Park Jun Yeob 2
#10 Park Hyun-Ju 1

Latest patents

Publication Filing date Title
KR20200046319A Metal glasses manufacturing method and a glasses by the manufacturing method
KR20190117222A Frames for eyeglass frames
KR20190117211A The combination structure of spectacles temples and pad arm
KR20190117200A Structure of eyeglass frame combined with eyeglass leg
KR20190079952A System for sales of try-on eyeglasses assembly and the assembled customized glasses
KR20190026195A Hinge structure of combination with glasses a spectacles frame and bow on a pair of spectacles
CN108794814A The preparation method of environment-friendly type cellulose acetate compound
KR20180121301A Method for manufacturing eco-friendly cellulose acetate compound
KR20180119814A The Coupling parts of spectacles temples and spectacles frame
KR20170010985A Eyeglasses try-on simulation method using augumented reality
KR101636375B1 Eye-glasses structure jewel fixation structure
KR20150133122A glasses pad supporter for Elasticity and Supporting
KR101587001B1 Structure of combination with glasses bridge and bow on a pair of spectacles
KR101638066B1 Composition for eyeglass frame and eyeglass frame using the same
KR101526854B1 Manufacturing method of eyeglass frames and the eyeglass frames
KR20150114656A A Cellulose Acetate Compound Manufacturing Method and A Injection Compression Manufacturing Method Using Thereof
KR101556571B1 Spectacle frame for locking ornament jewelry
KR101477040B1 Structure of combination with glasses a spectacles frame and bow on a pair of spectacles
KR20140112222A manufacturing methods with the skeletal structure of a high-strength glasses and thereby manufacturing glasses frames and glasses legs
KR20130109707A Biodegradable plastic composition