Woojin Choi

USPTO Granted Patents = 20 (Patent Applications = 8)

EPO Patents = 6 (Patent Applications = 16)

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 21(Granted Patents)

Company Filing History:

Hyundai Motor Company

where one patent can have more than one assignee

Years Active: 2014-2025

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20 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12481323 - Display device (2025-11-25),

2. 12260074 - Display device for adjusting recognition sensitivity of speech recognition starting word and operation method thereof (2025-03-25),

3. 12254877 - Display device (2025-03-18),

4. 12254231 - Properly displaying image depending on display rotation state of display (2025-03-18),

5. 11978374 - Display apparatus (2024-05-07),

6. 11887588 - Display device (2024-01-30),

7. 11658499 - Battery diagnosis apparatus (2023-05-23),

8. 11568875 - Artificial intelligence apparatus and method for recognizing plurality of wake-up words (2023-01-31),

9. 11178466 - Display device and control method therefor (2021-11-16),

10. 10998768 - Resonance converter for wireless charger and method for implementing the same (2021-05-04),

11. 10860273 - Display device and operation method therefor (2020-12-08),

12. 10448107 - Display device (2019-10-15),

13. 10277138 - Active clamp full bridge converter and driving method thereof (2019-04-30),

14. 10107865 - Battery state estimation method and system using dual extended kalman filter, and recording medium for performing the method (2018-10-23),

15. 9958509 - Charger having battery diagnosis function and method of driving the same (2018-05-01),

Title: Inventor Woojin Choi: Revolutionizing Technology in Seoul

Introduction: Woojin Choi is a visionary inventor based in Seoul, South Korea, known for his groundbreaking contributions to the field of technology.

Latest Patents: Woojin Choi holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Woojin Choi has worked with leading tech companies in South Korea, spearheading projects that have pushed the boundaries of technological advancements.

Collaborations: Throughout his career, Woojin Choi has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Woojin Choi's relentless pursuit of innovation and his passion for creating technology that shapes the future make him a prominent figure in the world of inventors and innovators.

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8 patents pending:

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6 patents (EPO):

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16 patents pending (EPO):

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