It starts with
your voice

DAMUN listens to its customers and to the people on the front line, and turns what people need into digital health experiences.

It starts with listening to many voices

DAMUN comes from the characters 多 (many) and 聞 (to hear). We listen to our customers, their families, the staff on site and our partners.

We bring the needs we find there into our products and services, and build digital health experiences that are easy to understand in daily life and can be used over time.

Company overview

Company
DAMUN
Representative
Martin Seo
Founded
June 26, 2025 (sole proprietorship)
Field
Digital health (information and communications · computer programming services)
Main product
Rehaptic: haptic grips + training app + admin web About the product
Related patents
3 domestic patent applications (pending, not yet granted)
  • Cognitive-motor combined exercise device using grip-strength enhancement and rhythmic vibration stimulation
  • Multisensory finger-independence training system based on haptic rhythm, and cognitive-motor function rehabilitation method using the same
  • Multi-stage integrated cognitive-motor training system and method based on hold-duration judgment using left-right independently paired haptic devices
English translations of the titles as filed in Korean. They do not state any efficacy or medical purpose of the product.
Business address
12, Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, Republic of Korea (7F #15, Gyeonggi Center for Creative Economy & Innovation)

History

Starting as a one-person company, we have built our prototype, app and patent applications ourselves.

  1. DAMUN founded (sole proprietorship)

  2. Selected for two restart-support programs (Gyeonggi-do small business restart support · Seongnam youth restart support)

  3. First domestic patent application filed

  4. Two more domestic patent applications filed; started a government restart-success support program run by the Korea Entrepreneurship Foundation

  5. Testing of the Rehaptic prototype and app

Starting with centers, then homes and overseas

We widen the circle one place at a time, to where hand exercise is needed.

  • Centers Planned launch: first half of 2027

    Rehaptic for welfare centers, senior centers, day and night care centers and care facilities. We are looking for centers to consider adoption with us. For centers

  • Home Planned launch: 2028 or later

    A mobile app for older adults and families to use at home, and a new grip with a gyro sensor for games and finger grip-strength exercise, are in preparation. For home

  • Overseas Exploring

    We are looking at Singapore first and working out how to expand across Southeast Asia.

Schedules are plans and may change. Everything shown is a plan in preparation, and we make no claims of efficacy or therapeutic effect.

We are looking for people to build this with

Feel free to contact us about center adoption, partnerships and investment.