Seoul, South Korea

Sang Min Lee

USPTO Granted Patents = 81 

 

Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 268(Granted Patents)

Forward Citations (Not Self Cited) = 256(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kyungsangnam-Do, KR (1998 - 2001)
  • Seoul, KR (2009 - 2024)

Company Filing History:

goldMedal18 out of 18,700 
 
Hyundai Motor Company
 patents
silverMedal16 out of 131,744 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal12 out of 8,089 
 
Kia Motors Corporation
 patents
411 out of 783 
 
Semes Co., Ltd.
 patents
57 out of 76 
 
The Asan Foundation
 patents
66 out of 84 
 
University of Ulsan Foundation for Industry Cooperation
 patents
74 out of 49,743 
 
Lg Electronics Inc.
 patents
84 out of 19 
 
Coreline Soft Co., Ltd.
 patents
94 out of 4,188 
 
Kia Corporation
 patents
103 out of 4 
 
Neubility
 patents
113 out of 737 
 
Sk Innovation Co., Ltd.
 patents
122 out of 549 
 
Snu Rdb Foundation
 patents
132 out of 53 
 
Ceragem Co., Ltd.
 patents
142 out of 5 
 
Lg Farouk Co.
 patents
152 out of 1,079 
 
Sk Telecom Company, Ltd.
 patents
162 out of 1,115 
 
Industry-University Cooperation Foundation Hanyang University
 patents
172 out of 5 
 
Penta Security Inc.
 patents
181 out of 11,004 
 
Skhynix Inc.
 patents
191 out of 4 
 
University Industry Cooperation Foundation Korea Aerospace University
 patents
201 out of 365 
 
Kolon Industries, Inc.
 patents
211 out of 8 
 
Autocrypt Co., Ltd.
 patents
221 out of 15 
 
Sookmyung Women's University Industry-Academic Cooperation Foundation
 patents
231 out of 14,738 
 
Infineon Technologies Ag
 patents
241 out of 2,652 
 
Hyundai Mobis Co., Ltd.
 patents
251 out of 1 
 
Nexpo Co., Ltd.
 patent
261 out of 297 
 
Korea Research Institute of Standards and Science
 patents
271 out of 1 
 
Korea Aerospace University
 patent
281 out of 416 
 
Korea Atomic Energy Research Institute
 patents
291 out of 832,880 
Other
 patents
where one patent can have more than one assignee

Years Active: 1998-2025

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Areas of Expertise:
IoT Cloud Security
Medical Image Analysis
Artificial Neural Networks
Nuclear Reactor Leak Detection
Substrate Treatment
Delivery Robots
Vehicle Collision Avoidance
Data Management
Pedestrian Detection
Thermotherapy Devices
Semiconductor Devices
Communication Systems
81 patents (USPTO):Explore Patents

Sang Heon Lee, a well-known inventor based in Seoul, KR has made a significant contribution to the field of mobility systems. With a whopping 896 patents to his name, he has demonstrated his skills and expertise in developing innovative solutions that have the potential to revolutionize the transportation sector.

One of his latest inventions is the mobility connection system, which comprises a left driveshaft and a right driveshaft connected to the left wheel portion and the right wheel portion, respectively. The connection shaft, provided inside the driveshaft, is slid outside the vehicle to be inserted into and coupled to the inside of the driveshaft of another vehicle disposed adjacent to it. The wheel detecting sensor detects whether the driveshafts facing each other have aligned with each other or not.

In addition, Lee has also developed an electrically powered sliding unit for vehicles that includes a rail, a movable part, a power supply part, and contact parts. The rail has a bending part connecting the first and second extension parts, while the movable part is slidably disposed on the rail and includes a magnetic part that can be locked or unlocked from the rail. The power supply part, connected to the power source of the vehicle, is disposed in the rail, and the first and second contact parts connect the power supply part and the magnetic part when contacting the supply part.

Lee's impressive portfolio of inventions speaks volumes about his creativity, skills, and innovation. He has worked with top automobile manufacturers like Hyundai Motor Corporation and Kia Corporation, showcasing his ability to collaborate with leading players in the industry.

His coworkers, June O Song and Kwang Hyun Choi, have also contributed immensely to the success of some projects. Their collective effort has undoubtedly paved the way for significant advancements in the transportation sector.

In conclusion, Sang Heon Lee is an exceptional inventor whose impact and contribution to the world of innovations and patents remain indelible. His breakthrough inventions, which continue to shape the industry, are a testament to his commitment to excellence and relentless pursuit of innovation.

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