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For the Inventor, By the Inventor

Hwaseong, South Korea

Sang Hyun Cho

This inventor holds 19 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Image Sensors And Fuel Cells. Top assignees: Hyundai Motor Company, Samsung Electronics Co., Ltd., Kia Motors Corporation. Active years: 2002-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Hyun Cho. Retrieved from https://idiyas.com/inventor/sang-hyun-cho

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

USPTO Granted Patents = 19 

% Patents Active = 89.5

 

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 36(Granted Patents)


Location History:

  • Kyongsangbuk-do, KR (2002)
  • Seoul, KR (2008 - 2015)
  • Gyeonggi-do, KR (2015 - 2019)
  • Hwaseong-si, KR (2015 - 2022)
  • Asan-si, KR (2018 - 2022)

Company Filing History:

goldMedal8 out of 20,375 
 
Hyundai Motor Company
 patents
silverMedal7 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal6 out of 8,094 
 
Kia Motors Corporation
 patents
4. 4 out of 51,857 
 
Lg Electronics Inc.
 patents
5. 2 out of 2,792 
 
Korea Advanced Institute of Science and Technology
 patents
where one patent can have more than one assignee

Years Active: 2002-2022

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Areas of Expertise:
Image Sensor Chip
Temperature Sensor
Fuel Cell Stack
Membrane-Electrode Assembly
Calibration Function
Pinhole Detection
Multimedia Device
Fingerprint Recognition
Mobile Communication
Static Electricity Removal
Device Control
Walsh Code Channels
19 patents (USPTO):Explore Patents
1. 11509850 - Image sensor chip that feeds back voltage and temperature information, and an image processing system having the same (2022-11-22),
2. 11243120 - Temperature sensor embedded in processor, method of operating the same, and devices including the same (2022-02-08),
3. 10827144 - Image sensor chip that feeds back voltage and temperature information, and an image processing system having the same (2020-11-03),
4. 10591362 - Temperature sensor embedded in processor, method of operating the same, and devices including the same (2020-03-17),
5. 10531032 - Image sensor chip that feeds back voltage and temperature information, and an image processing system having the same (2020-01-07),
6. 10497951 - Apparatus and method of supplying fuel cell stack material (2019-12-03),
7. 10103392 - Membrane-electrode assembly (MEA) for fuel cells (2018-10-16),
8. 10001416 - Temperature sensor having calibration function according to temperature, method of operating the same, and devices including the same (2018-06-19),
9. 9991546 - Fuel cell stack assembly device and control method (2018-06-05),
10. 9880060 - Temperature sensor embedded in processor, method of operating the same, and devices including the same (2018-01-30),
11. 9669547 - Method for testing feeding fuel cell stack and apparatus for producing fuel cell stack using the same (2017-06-06),
12. 9170216 - Pinhole detection system of fuel cell (2015-10-27),
13. 9148939 - Apparatus for removing static electricity of fuel cell stack manufacturing device (2015-09-29),
14. 9055259 - Multimedia device connected to external electronic device and method for controlling the same (2015-06-09),
15. 8765326 - Joining device for fuel cell stack and fuel cell stack provided with the same (2014-07-01),

Title: Innovator Sang Hyun Cho: Leading the Charge in Image Sensor Technology

Introduction

Sang Hyun Cho, an esteemed inventor from Hwaseong-si, South Korea, has made significant contributions to the field of image sensor technology, holding an impressive 18 patents. His innovative approach has propelled various advancements in the industry, particularly in the realm of image processing systems.

Latest Patents

Among his latest patents, one notable invention is an image sensor chip that provides feedback on voltage and temperature information. This sophisticated image sensor chip incorporates an internal voltage generator that creates internal voltages derived from an external voltage received at its first terminal. It also features a temperature sensor for generating a temperature voltage, a selection circuit for outputting either the external voltage, internal voltages, or temperature voltage, and a digital code generation circuit that converts the voltage output into a digital code. Another groundbreaking patent includes a temperature sensor embedded within a processor, which is designed to operate in conjunction with a reference circuit. This configuration enables the processor to generate digital temperature information signals indicative of its operating temperature.

Career Highlights

Sang Hyun Cho has garnered a wealth of experience during his career, having worked at renowned companies such as Hyundai Motor Company and Samsung Electronics Co., Ltd. His expertise has contributed to the development of cutting-edge technologies in these leading firms, establishing him as a key figure in the advancement of electronic devices.

Collaborations

Throughout his career, Cho has collaborated with talented individuals, including Seoung Jae Yoo and Sang Ho Kim. These partnerships have fostered a creative environment that promotes innovation and excellence in their shared projects, culminating in patents that push the boundaries of technology.

Conclusion

Sang Hyun Cho's innovative spirit and relentless pursuit of excellence have positioned him as a significant contributor to image sensor technology. With 18 patents to his name, he continues to inspire future generations of inventors and researchers in the ever-evolving landscape of technology.

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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