ChangHyun Roh

This inventor holds 13 USPTO granted patents and 5 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2019-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: ChangHyun Roh. Retrieved from https://idiyas.com/inventor/changhyun-roh

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

Calculating rank

USPTO Granted Patents = 13 (Patent Applications = 5)

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 13(Granted Patents)

Location History:

Suwon-si, KR (2019 - 2020)
Seoul, KR (2019 - 2020)
Seongnam-si, KR (2019 - 2023)

Company Filing History:

13 out of 132,108

Samsung Electronics Co., Ltd.

patents

Years Active: 2019-2023

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11833067 - Motion assistance apparatus and method of controlling the same (2023-12-05),

2. 11472143 - Method of manufacturing insole (2022-10-18),

3. 11464428 - Shoe-type device and control method thereof (2022-10-11),

4. 11304828 - Motion assistance apparatus and method of controlling the same (2022-04-19),

5. 11234478 - Insole and shoes comprising the same (2022-02-01),

6. 10980445 - Shoe-type device and control method thereof (2021-04-20),

7. 10714949 - Battery packs for providing different power sources and methods of charging battery packs (2020-07-14),

8. 10608573 - Method and apparatus for protecting circuit (2020-03-31),

9. 10500069 - Driving module and motion assistance apparatus including the same (2019-12-10),

10. 10441442 - Battery pack (2019-10-15),

11. 10354499 - Vibrator controlling method and apparatus (2019-07-16),

12. 10298029 - Battery packs for providing different power sources and methods of charging battery packs (2019-05-21),

13. 10265196 - Motion assistance apparatus and method of controlling the same (2019-04-23),

Title: ChangHyun Roh: Pioneering Inventor from Seongnam-si

Introduction: ChangHyun Roh is a distinguished inventor hailing from Seongnam-si, South Korea, known for his groundbreaking contributions to various technological fields.

Latest Patents: ChangHyun Roh's recent patents include innovative solutions in the fields of artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, ChangHyun Roh 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 industries.

Collaborations: Throughout his career, ChangHyun Roh 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 transformative inventions that have made a significant impact on society.

Conclusion: ChangHyun Roh's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his reputation as a trailblazer in the world of technology. His contributions continue to inspire future generations of inventors and shape the landscape of innovation.

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]

5 patents pending: