Enter assignee name

EPO Patents = 1

Trademarks = 4

Forward Citations = 11

Loading Chart...

5 inventors (with patents filed for the assignee):

Myung Geun Song (7 out of 23 patents)

Jungkun Choi (2 out of 3 patents)

Yoon Soo Kim (1 out of 40 patents)

4. Dong Hyun Lee (1 out of 150 patents)

5. Myung Geun Song (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 12615483 - Method for providing mode of hearing aid earphone providing hearing mode and music mode, and system therefor (2026-04-28),

2. 12526587 - Hearing device, and method for adjusting hearing device (2026-01-13),

3. 12160708 - Hearing device, and method for adjusting hearing device (2024-12-03),

4. 11849268 - Digital hearing device with microphone in ear band (2023-12-19),

5. D1003866 - Earphone (2023-11-07),

6. 11736871 - Smart hearing device for distinguishing natural language or non-natural language, artificial intelligence hearing system, and method thereof (2023-08-22),

7. 11683651 - Adaptive solid hearing system according to environment change and noise change (2023-06-20),

8. 10820118 - Smart hearing device which uses external processor in order to reduce cost of hearing aid (2020-10-27),

Olive Union, Inc. is a tech company that specializes in developing innovative hearing aid solutions. With a mission to improve the quality of life for individuals with hearing loss, Olive Union creates sleek, user-friendly devices that offer advanced hearing assistance. Their products are designed to blend seamlessly into everyday life, providing comfort and clarity for users.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#481 in Seoul

#1,303 in South Korea

Seoul, South Korea

Olive Union, Inc.