Learn more

WON TECH CO LTD

Overview
  • Total Patents
    115
  • GoodIP Patent Rank
    20,874
  • Filing trend
    ⇩ 16.0%
About

WON TECH CO LTD has a total of 115 patent applications. It decreased the IP activity by 16.0%. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets medical technology, optics and audio-visual technology are SHENZHEN GSD TECH CO LTD, QUANTA SYSTEM S P A and HEFEI HANS CURESTAR LASER DEVICE CO LTD.

Patent filings in countries

World map showing WON TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing WON TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Jung Hyun 73
#2 Kim Jong Won 56
#3 Seo Young Seok 47
#4 Jung Hyun Kim 13
#5 Kim Jung-Hyun 8
#6 Kim Jeonghyeon 6
#7 Seol Jong Hwan 6
#8 Chung Chun Kee 5
#9 Mun Jun Young 5
#10 Kim Jeong Hyeon 5

Latest patents

Publication Filing date Title
KR102217738B1 Optical system for measuring irradiation position of laser beam
KR20210030104A Optical system
KR20200118670A Apparatus for treating and promoting hair regrowth and control method thereof
KR20200118565A Laser generation device
KR20200094909A High frequency treatment device and treatment method based on power value difference based control
KR102004169B1 Medical multi-laser amplification output device
KR20200094911A High frequency treatment device and treatment method based on voltage value difference control
KR20200080874A Laser acupuncture
KR20200057386A Handpiece having multi-electrode and method of operation thereof
KR20200057388A Handpiece for applying high frequency energy to skin and method of operation thereof
KR102023568B1 Catheter pullback device system
KR102018243B1 Catheter pullback connection joint system
KR20200042290A Laser generation device
KR20190135089A Laser having a cooling part in which a closed cooling loop is formed
KR20190135087A Laser with patterned laser medium
KR20190115586A Ultrasound therapy device with cooling device
KR20190115590A Ultrasound therapy device with cooling device
KR20190115589A Ultrasound therapy device with cooling device
KR20190062869A The laser handpiece with two type of cooling device
KR20190057624A System of fluorescence laparoscope for minimally invasive surgery