*Physical information security is a security method to prevent disasters and crimes. Video surveillance, biometrics, and unmanned electronic security are included.
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Physical information security patents South Korea 2020
This statistic presents the number of physical information patents owned by information security companies in South Korea in 2020. In that year, information security companies in South Korea owned a total of over *** thousand physical security patents.
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Ministry of Science and ICT (South Korea). (March 15, 2021). Number of physical information security* patents owned by information security companies in South Korea in 2020, by type [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 23, 2026, from /statistics/963349/south-korea-physical-information-security-patents/
Ministry of Science and ICT (South Korea). "Number of physical information security* patents owned by information security companies in South Korea in 2020, by type." Chart. March 15, 2021. ÌÇÐÄÆƽâ°æ. Accessed July 23, 2026. /statistics/963349/south-korea-physical-information-security-patents/
Ministry of Science and ICT (South Korea). (2021). Number of physical information security* patents owned by information security companies in South Korea in 2020, by type. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 23, 2026. /statistics/963349/south-korea-physical-information-security-patents/
Ministry of Science and ICT (South Korea). "Number of Physical Information Security* Patents Owned by Information Security Companies in South Korea in 2020, by Type." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 15 Mar 2021, /statistics/963349/south-korea-physical-information-security-patents/
Ministry of Science and ICT (South Korea), Number of physical information security* patents owned by information security companies in South Korea in 2020, by type ÌÇÐÄÆƽâ°æ, /statistics/963349/south-korea-physical-information-security-patents/ (last visited July 23, 2026)
Number of physical information security* patents owned by information security companies in South Korea in 2020, by type [Graph], Ministry of Science and ICT (South Korea), March 15, 2021. [Online]. Available: /statistics/963349/south-korea-physical-information-security-patents/
