Ki Hoon Paeng

This inventor holds 18 USPTO granted patents and 9 published patent applications and 13 EPO patents, primarily in Secondary Battery Technology. Top assignees: Lg Energy Solution, Ltd., Lg Chem, Ltd. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Hoon Paeng. Retrieved from https://idiyas.com/inventor/ki-hoon-paeng

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

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 9)

% Patents Active = 100.0

EPO Patents = 13 (Patent Applications = 26)

Average Co-Inventor Count = 3.9

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

16 out of 3,478

Lg Energy Solution, Ltd.

Years Active: 2019-2026

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Areas of Expertise:

Secondary Battery

Electrode Manufacturing

Active Material Coating

Fatigue Testing

Lamination Apparatus

Anode Design

Metal Foil

Battery Case

Electrolytic Copper Foil

Measurement Method

Jelly-Roll Assembly

Heat Dissipation

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12638371 - Surface energy measurement instrument for metal foil and measurement method using the same (2026-05-26),

2. 12586775 - Anode for secondary battery and jelly-roll type electrode assembly including anode (2026-03-24),

3. 12431524 - Lamination apparatus and method for secondary battery (2025-09-30),

4. 12372445 - System for measuring physical properties of electrode specimen using masking tape, and method for measuring physical properties using same (2025-07-29),

5. 12292418 - Fatigue testing apparatus for metallic foil and method using same (2025-05-06),

6. 12261282 - Electrode for secondary battery and method of manufacturing electrode for secondary battery (2025-03-25),

7. 12230780 - Electrode for secondary battery and method of manufacturing the same (2025-02-18),

8. 12153024 - System and method for fatigue testing of metal foil (2024-11-26),

9. 12021214 - Active material coating method for secondary battery and coating apparatus (2024-06-25),

10. 12021182 - Battery manufacturing method (2024-06-25),

11. 12009522 - Anode for lithium metal battery and lithium metal battery comprising the same (2024-06-11),

12. 11837709 - Manufacturing apparatus of electrode for secondary battery comprising heating part and manufacturing method of electrode for secondary battery comprising heating process, for heating electrode current collector before coating with electrode active material slurry (2023-12-05),

13. 11811042 - Active material coating method for secondary battery and coating apparatus (2023-11-07),

14. 11652199 - Ultrathin foil transferring and processing method capable of reducing curling of ultrathin foil and preventing folding thereof (2023-05-16),

15. 11492717 - Manufacturing apparatus of electrolytic copper foil (2022-11-08),

Title: Ki Hoon Paeng: Innovator in Battery Technology

Introduction

Ki Hoon Paeng is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, holding a total of 18 patents. His work focuses on enhancing the efficiency and effectiveness of secondary batteries, which are crucial for various applications in modern technology.

Latest Patents

Among his latest innovations is a lamination apparatus and method for secondary batteries. This apparatus includes an electrode transfer part designed to transfer one or more electrodes, a separator transfer part for transferring separators, a combination part that combines and transfers the electrodes and separators, and a position correction part that aligns the uppermost electrode with the separator. Another notable patent is a system for measuring the physical properties of electrode specimens using masking tape. This system helps to suppress slipping during tensile tests, ensuring accurate measurements.

Career Highlights

Ki Hoon Paeng has worked with leading companies in the industry, including LG Energy Solution, Ltd. and LG Chem, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in battery technology.

Collaborations

Throughout his career, Ki Hoon Paeng has collaborated with talented individuals such as Hyung Seok Han and Sang Myeon Lee. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Ki Hoon Paeng is a distinguished inventor whose work in battery technology has made a significant impact on the industry. His innovative patents and collaborations continue to drive advancements in the field, showcasing his dedication to improving energy solutions.

Profile summary based on public USPTO records.