Seoul, South Korea

Dae Hwan Kim

This inventor holds 58 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent and 12 EPO patents, primarily in Semiconductor Devices (CPC class F25D). Top assignees: Samsung Electronics Co., Ltd., Lg Innotek Co., Ltd., Kookmin University. Active years: 1994-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dae Hwan Kim. Retrieved from https://idiyas.com/inventor/dae-hwan-kim

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 58 

% Patents Active = 86.2


 

Average Co-Inventor Count = 3.1

ph-index = 7

Forward Citations = 366(Granted Patents)

Forward Citations (Not Self Cited) = 348(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yeongweolkun, KR (1995)
  • Ichonkun, KR (1994 - 1996)
  • Taejeon, KR (2002)
  • Suwon-Gyeonggi-Do, KR (2016)
  • Daejeon, KR (2015 - 2020)
  • Gyeonggi-do, KR (2019 - 2020)
  • Hwaseong-si, KR (2018 - 2023)
  • Yongin-si, KR (2019 - 2023)
  • Suwon-si, KR (2023)
  • Seoul, KR (1999 - 2024)

Company Filing History:

goldMedal13 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal9 out of 5,406 
 
Lg Innotek Co., Ltd.
 patents
bronzeMedal7 out of 170 
 
Kookmin University
 patents
4. 6 out of 2,340 
 
Hyundai Electronics Industries Co. Ltd.
 patents
5. 5 out of 20,399 
 
Hyundai Motor Company
 patents
6. 5 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
7. 4 out of 8,642 
 
Lg Chem, Ltd
 patents
8. 3 out of 1,493 
 
Yonsei University
 patents
9. 2 out of 192 
 
Korea Telecommunication Authority
 patents
10. 2 out of 51,889 
 
Lg Electronics Inc.
 patents
11. 1 out of 214 
 
Coway Co., Ltd
 patents
12. 1 out of 34 
 
Coway Co., Ltd.
 patents
13. 1 out of 11 
 
Dong-A Pharmaceutical Co., Ltd
 patents
14. 1 out of 28 
 
Kcc Corporation
 patents
15. 1 out of 5,883 
 
Kia Corporation
 patents
16. 1 out of 31 
 
Kia Motors Company
 patents
17. 1 out of 19 
 
Kookmin University Industry Academy Cooperation Foundation
 patents
18. 1 out of 81 
 
Korea Telecom
 patents
19. 1 out of 40 
 
Lg Innotekco., Ltd.
 patents
20. 1 out of 20 
 
Neopharm Co., Ltd.
 patents
21. 1 out of 95 
 
Nifco Korea Inc.
 patents
22. 1 out of 1 
 
Sang-A Frontec
 patent
23. 1 out of 13 
 
Somansa Co., Ltd.
 patents
24. 1 out of 9 
 
Ubiquoss Inc.
 patents
where one patent can have more than one assignee

Years Active: 1994-2026

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Areas of Expertise:
Semiconductor Device
Camera Module
Refrigerator
Synaptic Transistor
Iris Recognition
Vehicle Control
Optical Property Storage
Thin Film Transistor
Charging Method
Hybrid Catalyst
Circadian Rhythm Management
Wound Healing Composition
58 patents (USPTO):Explore Patents

Dae Bong Kim is a renowned inventor and researcher in the field of medical science and technology, with a total of 229 patents under his belt. He is based in Seoul, Korea, and has made numerous contributions towards advancing the field of medicine through his innovative patents.

One of Kim's latest patents is a composition comprising sea cucumber extract as effective ingredient for preventing and treating Bruch's membrane dysfunction-related diseases. This new composition includes a sea cucumber extract, which has been found to regenerate the Bruch's membrane of an eye and improve its transport function. This makes it effective for preventing and treating various diseases such as age-related macular degeneration (AMD), Sorsby's fundus dystrophy, and more.

Kim has also developed a method for optimizing privacy masks of cameras with panning and tilting controls, along with Imaging devices with privacy mask optimization applied. This is beneficial for both security and privacy purposes, as it allows users to selectively block areas of an image that should not be viewed or recorded. The method involves creating privacy masks for objects in various imaging conditions and correcting their positions using measurements of the distance from the camera to the object.

Kim has worked with several companies, including Altregen Co., Ltd. and HANWHA TECHWIN CO., LTD., to develop and commercialize his inventions. His coworkers, such as Hwan Kim and Mi Suk Huh, have also been instrumental in bringing his ideas to fruition.

Dae Bong Kim's numerous patents and contributions have greatly impacted the field of medicine and technology, and his work will undoubtedly continue to improve the lives of people everywhere.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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