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HANWHA TECHWIN CO LTD

Overview
  • Total Patents
    1,516
  • GoodIP Patent Rank
    1,077
  • Filing trend
    ⇩ 40.0%
About

HANWHA TECHWIN CO LTD has a total of 1,516 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology, computer technology and control are AXIS AB, PELCO INC and TECHNICOLOR CHINA TECHNOLOGY.

Patent filings per year

Chart showing HANWHA TECHWIN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Sung Bong 56
#2 Kim Dae Bong 32
#3 Chung Young Dae 31
#4 Sung Min Suk 29
#5 Jeong Kyoung Jeon 29
#6 Kitada Susumu 29
#7 Lee Joon Sung 29
#8 Tsutsumi Takuya 25
#9 Ryu Yeon Geol 23
#10 Cha Il Hwang 23

Latest patents

Publication Filing date Title
KR20210013252A Apparatus and method for providing heatmap
KR20200138120A Surveillance camera transmitting still image and video according to input of specific signal to server, Video management server providing video and still images related to the video
WO2021071090A1 Secure booting apparatus and operating method thereof
WO2020246823A1 Network surveillance camera system and method for operating same
US2020293767A1 Method and apparatus for performing privacy asking by reflecting characteristic information of objects
WO2020189953A1 Camera analyzing images on basis of artificial intelligence, and operating method therefor
KR20200111104A Camera to analyze video based on artificial intelligence and method of operating thereof
US2021104016A1 Device for interpolating colors and method thereof
US2020241396A1 Camera apparatus
KR20200010527A Apparatus and method for stabilizing image
WO2020138943A1 Voice recognition apparatus and method
KR20200081274A Device and method to recognize voice
WO2021071025A1 Surveillance camera system and method for operating same
KR20190138624A Method for controlling surveillance camera
KR20200139612A network surveillance camera system and operation method thereof
WO2020130339A1 Camera control apparatus and method for processing image captured by at least one camera
KR20200074848A Camera control device and method to process captured image using at least one camera
KR20190116213A Surveillance camera transmitting still image and video according to input of specific signal to server, Video management server providing video and still images related to the video
KR20190102164A The System And Method For Electrical Power Supply Control
KR20210023348A Multi-Camera