Seunghwan Park

This inventor holds 13 USPTO granted patents and 7 published patent applications and 4 EPO patents. Top assignees: Hitachi, Ltd., Mitsubishi Hitachi Power Systems, Ltd., Hitachi Automotive Systems, Ltd.. Active years: 2011-2026.

USPTO Granted Patents = 13 (Patent Applications = 7)

% Patents Active = 69.2

EPO Patents = 4 (Patent Applications = 7)

Average Co-Inventor Count = 4.4

ph-index = 3

Forward Citations = 23(Granted Patents)

Location History:

Mito, JP (2011 - 2019)
Tokyo, JP (2021)
Chiyoda-ku, JP (2022)

Company Filing History:

Mitsubishi Hitachi Power Systems, Ltd.

patents

1 out of 2,028

Hitachi Automotive Systems, Ltd.

patents

4. 1 out of 155

Hitachi-Ge Nuclear Energy, Ltd.

where one patent can have more than one assignee

Years Active: 2011-2026

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12722220 - Welding system (2026-09-01),

2. 12502724 - Welding control device, welding robot system, and welding control method (2025-12-23),

3. 12129558 - Soft magnetic material and method for producing the same, and electric motor containing soft magnetic material (2024-10-29),

4. 11393143 - Process state analysis device and process state display method (2022-07-19),

5. 11137741 - Quality control device and quality control method (2021-10-05),

6. 10381904 - Friction stir welding of a solder coated strand coil to a solid coil (2019-08-13),

7. 9570965 - Rotor coil for armature of rotating machine and production method thereof (2017-02-14),

8. 9457422 - Heat resistant alloy member, method for manufacturing the same, and method for repairing the same (2016-10-04),

9. 8991564 - Disk brake (2015-03-31),

10. 8888069 - Valves having high wear-resistance and high corrosion-resistance (2014-11-18),

11. 8479970 - High corrosion resistant equipment for a plant (2013-07-09),

12. 8408444 - Friction stir tool (2013-04-02),

13. 8052032 - Composite material and producing method thereof (2011-11-08),

Title: Seunghwan Park: Innovator from Mito, JP

Introduction: Seunghwan Park is a renowned inventor hailing from Mito, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Seunghwan Park holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the tech industry, Seunghwan Park has worked with leading companies to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Seunghwan Park has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge-sharing.

Conclusion: Seunghwan Park's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.