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YUPOONG & CO LTD

Overview
  • Total Patents
    36
About

YUPOONG & CO LTD has a total of 36 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, Republic of Korea and Japan. Its main competitors in its focus markets consumer goods, surface technology and coating and medical technology are CARADINE HAT COMPANY, SHANGHAI PACIFIC HAT MFG CO LTD and YUPOONG INC.

Patent filings in countries

World map showing YUPOONG & CO LTDs patent filings in countries

Patent filings per year

Chart showing YUPOONG & CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Byoung-Woo 21
#2 Cho Byoung Woo 4
#3 Cho Byeong U 4
#4 Cho Byung-Woo 2
#5 Jo Byong-U 1
#6 Cho Byong Woo 1
#7 Bae Yong-Min 1
#8 Chiyo Biyon Uu 1
#9 Cho Byung Woo 1

Latest patents

Publication Filing date Title
KR20030068975A A cap
KR20030068976A Visor
US6314583B1 Sports cap having pocket on visor
US6067658A Free-size cap
US6138280A Sweatband for headgear
US6115844A Auxiliary sweatband for headgear
KR20010036356A Free size cap
US6119273A Free-size cap with size adjusting band
KR20010018191A Free Size cap with size adjustable band
US6089421A Device and method of shaping the visors of caps
KR20000008335A Method for forming embroidery layer on hat and hat thereof
KR100252796B1 Shaping method and device with the visor of hat for visor of hat
US5715540A Free-size cap
KR950008300B1 Free size cap