Wookjun Chung

This inventor holds 87 USPTO granted patents and 5 published patent applications and 10 EPO patents, primarily in Laundry Treatment (CPC class D06F58-10). Top assignee: Lg Electronics Inc.. Active years: 2011-2026.

USPTO Granted Patents = 87 (Patent Applications = 5)

% Patents Active = 97.7

EPO Patents = 10 (Patent Applications = 16)

Average Co-Inventor Count = 4.3

ph-index = 24

Forward Citations = 1,237(Granted Patents)

Forward Citations (Not Self Cited) = 1,149(Dec 10, 2025)

Inventors with similar research interests:

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Company Filing History:

87 out of 51,618

Lg Electronics Inc.

patents

Years Active: 2011-2026

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Areas of Expertise:

Laundry Treatment Apparatus

Clothing Treatment Device

Washing Machine

Pet Care Device

Drum Type Washing Machine

Voice Recognition Control

Nozzle for Vacuum Cleaner

Wearable Muscular Strength Aid

Gas Oven Range

Water Removal Apparatus

Induction Range

Clothing Care Machine

87 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE50840 - Laundry treatment apparatus (2026-03-24),

2. 12497730 - Clothing treatment apparatus (2025-12-16),

3. RE50664 - Laundry treatment apparatus (2025-11-18),

4. 12392080 - Clothing treatment device (2025-08-19),

5. 12161283 - Nozzle of cleaner (2024-12-10),

6. 12000082 - Clothing treatment apparatus (2024-06-04),

7. 11976408 - Clothing treatment device (2024-05-07),

8. 11965283 - Clothing treatment apparatus (2024-04-23),

9. 11666192 - Nozzle of cleaner (2023-06-06),

10. 11624148 - Clothes treatment apparatus (2023-04-11),

11. 11572654 - Clothing treatment apparatus (2023-02-07),

12. 11512422 - Clothes treatment apparatus (2022-11-29),

13. 11445702 - Pet care device (2022-09-20),

14. RE49100 - Laundry treatment apparatus (2022-06-06),

15. D929371 - Voice recognition control device for massage chairs (2021-08-31),

Title: Inventor Wookjun Chung: Revolutionizing Technology in Seoul

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

Latest Patents: Wookjun Chung 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, Wookjun Chung has worked with leading tech companies in South Korea, spearheading projects that have pushed the boundaries of technological advancements.

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

Conclusion: Wookjun Chung's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a prominent figure in the world of inventors and innovators.