Jong Hwan Kim

This inventor holds 89 USPTO granted patents and 11 published patent applications, plus 1 CIPO patent and 29 EPO patents, primarily in Solar Cell Technology (CPC class G06F3-0488). Top assignees: Lg Electronics Inc., Skhynix Inc., Goldstar, Co., Ltd.. Active years: 1988-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jong Hwan Kim. Retrieved from https://idiyas.com/inventor/jong-hwan-kim-wypvcq9y

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

Calculating rank

USPTO Granted Patents = 89 (Patent Applications = 11)

% Patents Active = 40.4

CIPO Patents = 1

EPO Patents = 29 (Patent Applications = 27)

Average Co-Inventor Count = 1.7

ph-index = 18

Forward Citations = 1,907(Granted Patents)

Forward Citations (Not Self Cited) = 1,883(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Taegu, KR (1988 - 1990)
Kyungki, KR (1991)
Pyungtak, KR (1995)
Chuncheon-si, KR (2012)
Ichon-shi, KR (2013)
Gyeonggi-do, KR (2013 - 2014)
Incheon-si, KR (2015)
Incheon, KR (2012 - 2017)
Yongin, KR (2014 - 2017)
Daegu, KR (2019)
Busan, KR (2016 - 2021)
Suwon-si, KR (2012 - 2022)
Yongin-si, KR (2017 - 2022)
Seoul, KR (1992 - 2023)

Company Filing History:

Samsung Electronics Co., Ltd.

patents

5. 4 out of 27,288

Samsung Display Co., Ltd.

patents

6. 2 out of 2,668

Hyundai Mobis Co., Ltd.

patents

7. 2 out of 12

Shangrao Xinyuan Yuedong Technology Development Co. Ltd.

patents

8. 1 out of 263

Goldstar Electron Co., Ltd.

patents

9. 1 out of 43

Knu-Industry Cooperation Foundation

patents

10. 1 out of 2,251

Korea Institute of Science and Technology

patents

11. 1 out of 24

Shangrao Jinko Solar Technology Development Co., Ltd

patents

12. 1 out of 1,366

Sungkyunkwan University

patents

13. 1 out of 3

Yodogawa Medec Co., Ltd.

patents

14. 1 out of 834,601

Other

patents

where one patent can have more than one assignee

Years Active: 1988-2026

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Areas of Expertise:

Back Contact Solar Cell

Optical Member

Image Sensing Device

Suturing Needle

RNA/DNA Nanoparticle

Around View Monitoring

Mobile Terminal

Semiconductor Device

Proximity Touch

Laser Firing Apparatus

Content Search Method

Obstacle Detection

89 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12532571 - Back contact solar cell and fabrication method thereof (2026-01-20),

2. 12136677 - Back contact solar cell and fabrication method thereof (2024-11-05),

3. 11843063 - Back contact solar cell and fabrication method thereof (2023-12-12),

4. 11418494 - Electronic device for supporting backup and reinstallation of mobile card (2022-08-16),

5. 11234042 - Display device, control method therefor and recording medium (2022-01-25),

6. 11105970 - Optical member, display device including the same and method for fabricating optical member (2021-08-31),

7. 10741596 - Image sensing device and method for forming the same (2020-08-11),

8. 10608667 - Method of low complexity SCL decoding for polar codes and apparatus thereof (2020-03-31),

9. 10561413 - Suturing needle for injecting gold thread for use of hair loss treatment (2020-02-18),

10. 10266820 - RNA/DNA nanoparticle for siRNA target-specific delivery and vehicle including the same (2019-04-23),

11. 10261104 - Around view monitoring system and method for vehicles (2019-04-16),

12. 10133394 - Mobile terminal and control method thereof (2018-11-20),

13. 10048756 - Mobile terminal and method of controlling the mobile terminal (2018-08-14),

14. 9939990 - Mobile terminal and method of displaying information therein (2018-04-10),

15. 9904405 - Portable terminal capable of sensing proximity touch and method for controlling screen in the same (2018-02-27),

Title: Jong Hwan Kim: Innovator in Solar Cell Technology

Introduction

Jong Hwan Kim, a notable inventor based in Seoul, South Korea, has made significant contributions to the field of solar energy with an impressive portfolio consisting of 88 patents. His work has paved the way for advancements in solar cell technologies, particularly focusing on back contact solar cells, enhancing their efficiency and fabrication processes.

Latest Patents

Among his latest innovations are two remarkable patents for a back contact solar cell and its fabrication method. The first patent outlines a design that features a semiconductor substrate with a textured rear surface. This substrate includes a first and second conductive type semiconductor region positioned at intervals, which effectively optimizes the cell's performance. The second patent delves deeper into the construction, incorporating an oxide layer on the front surface and defining specific regions on the rear surface for improved conductivity and efficiency. These patents reflect his expertise in semiconductor technology and renewable energy solutions.

Career Highlights

Throughout his career, Jong Hwan Kim has held positions in prominent companies such as LG Electronics Inc. and SK Hynix Inc. His tenure at these organizations has allowed him to leverage his skills in innovative research and development, particularly in areas related to solar cell technology and semiconductor innovations.

Collaborations

Jong has worked collaboratively with distinguished colleagues, including Seon Hwi Cho and Ju Hwan Yun. These collaborations have significantly influenced his projects and contributed to the successful development of various groundbreaking technologies in solar energy.

Conclusion

Jong Hwan Kim's contributions to the field of solar energy through his numerous patents and innovative practices have positioned him as a key figure in the development of advanced solar cell technology. As the demand for renewable energy solutions continues to grow, his inventions will play a critical role in shaping the future of sustainability.

Profile summary based on public USPTO records.