Jaewon Chang

This inventor holds 41 USPTO granted patents and 15 published patent applications and 13 EPO patents, primarily in Solar Cell Technology. Top assignees: Lg Electronics Inc., Industry-University Cooperation Foundation Sogang University, Bear Robotics Korea, Inc.. Active years: 2011-2026.

USPTO Granted Patents = 41 (Patent Applications = 15)

% Patents Active = 85.4

EPO Patents = 13 (Patent Applications = 16)

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 75(Granted Patents)

Location History:

Changwon, KR (2019)
Seoul, KR (2011 - 2024)

Company Filing History:

Industry-University Cooperation Foundation Sogang University

patents

1 out of 9

Bear Robotics Korea, Inc.

patents

4. 1 out of 24

Shangrao Jinko Solar Technology Development Co., Ltd

patents

5. 1 out of 12

Shangrao Xinyuan Yuedong Technology Development Co. Ltd.

patents

where one patent can have more than one assignee

Years Active: 2011-2026

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Areas of Expertise:

Solar Cell

Bifacial Solar Cell

Display Device

Manufacturing Method

Semiconductor

Light-Emitting Devices

Solar Cell Panel

Laundry Treatment

Washing Machine

Data Transmission

Conductive Layer

Texturing Method

41 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12696545 - Active matrix (AM) driven display device using a semiconductor light emitting device (2026-07-28),

2. 12661801 - Tray and robot having same (2026-06-23),

3. 12469828 - Display device using semiconductor light-emitting devices having a passivation layer (2025-11-11),

4. 12444637 - Substrate for manufacturing display device and a manufacturing method using the same (2025-10-14),

5. 12402450 - Display device (2025-08-26),

6. 12324287 - Display apparatus using semiconductor light emitting device (2025-06-03),

7. 11901464 - Solar cell panel (2024-02-13),

8. 11843062 - Solar cell and solar cell panel including the same (2023-12-12),

9. 11801604 - Robot of estimating direction based on vanishing point of low luminance image and method estimating thereof (2023-10-31),

10. 11489083 - Solar cell panel (2022-11-01),

11. 11482629 - Solar cell (2022-10-25),

12. 11456391 - Solar cell (2022-09-27),

13. 11329172 - Solar cell (2022-05-10),

14. 11309441 - Solar cell (2022-04-19),

15. 10879412 - Solar cell panel (2020-12-29),

Title: The Innovative Mind of Inventor Jaewon Chang

Introduction:

Inventor Jaewon Chang, hailing from Seoul, South Korea, is making waves in the field of solar energy with his groundbreaking inventions and a prolific portfolio of 35 patents.

Latest Patents:

Among his latest patents is a revolutionary Solar Cell Panel, which features a unique design with connecting members that enhance the efficiency of solar cells. Additionally, his Solar Cell and Solar Cell Panel invention showcases a semiconductor substrate with advanced electrode configurations for improved performance.

Career Highlights:

Jaewon Chang has enriched the research and development landscape through his tenure at LG Electronics Inc. and the Industry-University Cooperation Foundation at Sogang University. His expertise and dedication have been instrumental in driving innovation in the renewable energy sector.

Collaborations:

Throughout his career, Jaewon Chang has collaborated with esteemed professionals such as Jinsung Kim and Youngho Choe. Together, they have pushed the boundaries of solar technology and paved the way for a more sustainable future.

Conclusion:

Inventor Jaewon Chang's relentless pursuit of innovation and his remarkable contributions to the field of solar energy highlight his status as a visionary in the industry. With a trail of 35 patents behind him, Chang's impact on the renewable energy landscape is set to endure for years to come.