Draft:InBody

  • Comment: Still lacking independent coverage. This company is very likely notable, but you need to prove it better with sourcing. grapesurgeon (talk) 17:49, 26 May 2026 (UTC)
  • Comment: The sources are largely like press releases; need more independent coverage. Also there's a good chunk of unsourced text in article. grapesurgeon (talk) 23:30, 26 March 2026 (UTC)


InBody Co., Ltd.
Native name
인바디
Company type
Public
IndustryMedical devices
Founded1996
FounderKi-Chul Cha
HeadquartersSeoul, South Korea
Key people
Ki-Chul Cha (Founder and CEO)
ProductsBody composition analyzers, body water analyzers, blood pressure monitors
Websitewww.inbody.com

InBody Co., Ltd. is a South Korean medical device manufacturer that develops body composition analyzers based on bioelectrical impedance analysis (BIA) technology. Founded in 1996 and headquartered in Seoul, South Korea, the company produces body composition analyzers used in healthcare, research, sports science, and fitness industries.

InBody devices measure body composition indicators such as skeletal muscle mass, body fat mass, phase angle and total body water distribution.

History

The company was founded in 1996 by Ki-Chul Cha[1][2], a biomedical engineer who began developing the concept during his PhD studies at the University of Utah in 1992. Dr. Cha recognized that existing BIA devices were limited, and he developed a device using a different methodology, which became the first InBody product (InBody 2.0). The company was initially established under the name Biospace Co., Ltd. and later changed its name to InBody.[citation needed]

In 1999, the company signed a BIA technology transfer agreement with Yamato Scale in Japan.[citation needed]

In 2000, the company was listed on the KOSDAQ market and established its first overseas subsidiary in the US.[citation needed]

According to The Korea Herald, the company opened a plant specializing in body composition analyzers in Cheonan, South Chungcheong Province, in 2004.[3]

In 2013, the company's InBody 770, InBody 570, and InBody S10 devices received U.S. Food and Drug Administration (FDA) 510(k) clearance.[4]

Its products are exported to more than 110 countries.[5] The company’s headquarters is in Seoul, and it has subsidiaries in United States, China, Japan, Mexico, India, Netherlands, Malaysia, Singapore, United Kingdom, Vietnam, Australia, Turkiye. Its body composition analyzers are used in medical, research, sports science, and fitness settings.[citation needed]

In 2023, the company signed a contract to supply body composition analyzers to the United States Marine Corps.[6]

In October 2025, Naver announced a partnership with InBody and acquired an 8.5 percent stake in the company.[7]

Technology

Since its founding, InBody has specialized in body composition analyzers using bioelectrical impedance analysis (BIA) technology. The company's devices employ direct segmental multi-frequency bioelectrical impedance analysis (DSM-BIA) and simultaneous multi-frequency bioelectrical impedance analysis (SMF-BIA) to estimate indicator's fat mass, skeletal muscle mass, lean body mass, and total body water. Its products are used in medical, research, sports science, and fitness settings.[citation needed]

Simultaneous multi-frequency BIA measurement was introduced in the InBody770.[8]

A 3 MHz frequency measurement system was later applied to the InBody970 and BWA 2.0 models.[2]

Products

The company's product portfolio includes:[9]

  • Body composition analyzers
  • Medical Body water analyzers
  • Automatic blood pressure monitors
  • Stadiometers
  • Consumer health monitoring devices: Watch, home-use BIA devices (InBodyDial, H20, H30, H40)
  • InBody measurement data management software - LookinBody120, LookinBody Web

Corporate Structure

InBody Co., Ltd. has the following subsidiaries:[10]

  • InBody USA, Cerritos, CA, United States
  • InBody Japan, Tokyo, Japan
  • InBody China, Shanghai, China
  • InBody China Medical Technology, Shanghai, China
  • InBody Europe, Amsterdam, Netherlands
  • InBody Türkiye, Istanbul, Türkiye
  • InBody UK, Uxbridge, United Kingdom
  • InBody India, Mumbai, India
  • InBody Asia, Kuala Lumpur, Malaysia
  • InBody Asia Pte., Singapore
  • InBody Mexico, Mexico City, Mexico
  • InBody Oceania, Queensland, Australia
  • InBody New York, Audubon, PA, United States
  • InBody Vietnam, Ho Chi Minh City, Vietnam

References

  1. ^ "[Who Is ?] 차기철 인바디 각자대표이사 회장". [Who Is ?] 차기철 인바디 각자대표이사 회장 (in Korean). 2024-11-04. Retrieved 2026-05-28.
  2. ^ a b "차기철 인바디 회장". Forbes Korea. 26 June 2025. Retrieved 31 March 2026.
  3. ^ "InBody to benefit from aging, fare well globally". The Korea Herald. 2016-09-26. Retrieved 2026-05-28.
  4. ^ "510(k) Premarket Notification". www.accessdata.fda.gov. Retrieved 2026-05-28.
  5. ^ "[K-Healthcare Goes Global] InBody's global leaders propel body composition analyzer's worldwide growth". Korea Biomedical Review. 19 December 2024. Retrieved 28 May 2026.
  6. ^ "US Marine Corps to Receive Body Analysis Technology". The Defense Post. 27 January 2023. Retrieved 22 May 2026.
  7. ^ "Naver partners with InBody to enter global digital health care market". Yonhap News Agency. 31 October 2025. Retrieved 16 March 2026.
  8. ^ US patent 8271079, "Simultaneous multi-frequency impedance measurement", issued 2012-09-18, assigned to Biospace Co., Ltd. 
  9. ^ "InBody to release big data-based health management solutions". The Korea Economic Daily. 2023-03-15. Retrieved 2026-03-24.
  10. ^ "InBody HQ". www.inbody.co.kr (in Korean). Retrieved 2026-05-28.

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