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SM INSTR CO LTD

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    52,950
  • Filing trend
    ⇩ 45.0%
About

SM INSTR CO LTD has a total of 57 patent applications. It decreased the IP activity by 45.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets measurement, audio-visual technology and computer technology are BEATY JOHN, COLLEO CARMELINO and FRYE G J.

Patent filings per year

Chart showing SM INSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Young Ki 27
#2 Lee Kwang Hyun 18
#3 Kang Jun Goo 18
#4 Kim Young Key 15
#5 Kim Young-Ki 7
#6 Lee Kwang-Hyun 6
#7 Kim Young-Min 5
#8 Kim Young Min 5
#9 Lee Jea Sun 5
#10 Kim Young-Gi 5

Latest patents

Publication Filing date Title
KR102210041B1 Acoustic Camera Using CCTV
KR102068446B1 Wind Power Electric Generatiom System Condition Monitoring System
KR102168403B1 Wind Power Electric Generatiom System Condition Monitoring System Using Spectral Kurtosis
KR102123556B1 Condition Monitoring and Diagnosis System for Wind Power Electric Generatiom System Served by Mobile Platform
KR20180120648A Acoustic Scanner With MEMS Microphone Array
KR20180072655A Acoustic Camera Display Method
KR101956784B1 Acoustic Signal Acquisition Device with Spherical Microphone Array
US2018333135A1 Portable ultrasonic facilities diagnosis device
CN107990974A Radiate ultrasonic wave method for visualizing and perform the electronic device of radiation ultrasonic wave method for visualizing
KR20190025178A Localization of Transient Noise Source Using Multiple Accelerometers
KR20190016683A Apparatus for automatic conference notetaking using mems microphone array
KR101931436B1 Game interface apparatus using mems microphone array
KR20180120049A Portable ultrasonic diagnosis device
KR20180120050A Ultrasonic Diagnosis Device
KR20170034881A Acoustic Camera System for Crack Monitoring of Huge Structures
KR20180029303A Acoustic Scanner With MEMS Microphone Array
KR20170130041A Acoustic Camera Display Method
KR101678204B1 Acoustic Camera
KR20170068868A Portable device for visualizing of sound source
KR101678203B1 Acoustic Camera