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YOTTAHN INC

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,627
  • Filing trend
    ⇩ 100.0%
About

YOTTAHN INC has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics are SILISCAPE INC, THALES OPTICS LTD and TODENTU CORP.

Patent filings in countries

World map showing YOTTAHN INCs patent filings in countries
# Country Total Patents
#1 China 4
#2 United States 4
#3 WIPO (World Intellectual Property Organization) 4

Patent filings per year

Chart showing YOTTAHN INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Optical systems

Top inventors

# Name Total Patents
#1 Kim Hyogyeom 11
#2 Kim Hyo-Gyeom 1

Latest patents

Publication Filing date Title
US9766416B1 Optical module and method of manufacturing the same
US9715071B1 Bending type optical module and method of manufacturing the same
US9772458B1 Optical module for optical fibers and method of manufacturing the same
US9645331B1 Optical module device and method of manufacturing the same