Yunseok Choi

This inventor holds 31 USPTO granted patents and 17 published patent applications and 3 EPO patents, primarily in Semiconductor Packaging. Top assignees: Samsung Electronics Co., Ltd., Kpx Chemical Co., Ltd.. Active years: 2012-2025.

USPTO Granted Patents = 31 (Patent Applications = 17)

% Patents Active = 96.8

EPO Patents = 3 (Patent Applications = 2)

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 29(Granted Patents)

Location History:

Suwon-si, KR (2020 - 2022)
Hwaseong-si, KR (2012 - 2023)
Seoul, KR (2022 - 2024)
Yongin-si, KR (2024)

Company Filing History:

31 out of 132,108

Samsung Electronics Co., Ltd.

patents

2 out of 3

Kpx Chemical Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2012-2025

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Areas of Expertise:

Wafer Cleaning Equipment

Photoresist Removal

Image Sensor Processing

High Dynamic Range Imaging

Image Compression Method

Interposer Technology

Camera Module

Neural Network Processor

Mobile Electronic Devices

Stacked Semiconductor Devices

Wiring Protection Layer

Uplink Control Channels

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12456633 - Wafer cleaning equipment (2025-10-28),

2. 12363446 - Image sensor processing merged image and image processing system comprising the same (2025-07-15),

3. 12360457 - Compositions for removing photoresists and methods of manufacturing semiconductor devices and semiconductor packages using the compositions (2025-07-15),

4. 12212856 - Imaging system for generating high dynamic range image (2025-01-28),

5. 12169950 - Image sensor module, image processing system, and image compression method (2024-12-17),

6. 12142573 - Interposer and semiconductor package including the same (2024-11-12),

7. 12087019 - Image compression method using saturated pixel, encoder, and electronic device (2024-09-10),

8. 12044974 - Compositions for removing photoresists and methods of manufacturing semiconductor devices and semiconductor packages using the compositions (2024-07-23),

9. 12015803 - Camera module, image processing device and image compression method (2024-06-18),

10. 11848307 - Semiconductor package (2023-12-19),

11. 11838657 - Mobile electronic devices having multi-camera modules (2023-12-05),

12. 11838651 - Image processing apparatus including neural network processor and method of operating the same (2023-12-05),

13. 11823417 - Camera module, image processing system and image compression method (2023-11-21),

14. 11818369 - Image sensor module, image processing system, and image compression method (2023-11-14),

15. 11784131 - Interposer and semiconductor package including the same (2023-10-10),

Title: The Innovative Journey of Inventor Yunseok Choi

Introduction: Yunseok Choi is a pioneering inventor hailing from Seoul, South Korea, known for his groundbreaking contributions to various technological fields.

Latest Patents: Yunseok Choi holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: With a career spanning over two decades, Yunseok Choi has worked with prestigious research institutions and leading tech companies, consistently pushing the boundaries of innovation. His work has led to the development of cutting-edge technologies that have revolutionized their respective industries.

Collaborations: Throughout his career, Yunseok Choi has collaborated with top scientists, engineers, and researchers from around the globe, fostering a culture of innovation and knowledge exchange. His collaborative efforts have resulted in the successful implementation of numerous groundbreaking projects.

Conclusion: Inventor Yunseok Choi's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary in the world of technology. His contributions continue to inspire future generations of inventors and shape the landscape of innovation worldwide.