Zheng-Wen Guo

This inventor holds 39 USPTO granted patents and 6 published patent applications, plus 1 CIPO patent and 19 EPO patents, primarily in Child Safety Devices. Top assignees: Wonderland Switzerland Ag, Wonderland Nurserygoods Company Limited, Bambino Prezioso Switzerland Ag. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zheng-Wen Guo. Retrieved from https://idiyas.com/inventor/zheng-wen-guo

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

USPTO Granted Patents = 39 (Patent Applications = 6)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 8)

EPO Patents = 19 (Patent Applications = 24)

Average Co-Inventor Count = 2.0

ph-index = 6

Forward Citations = 119(Granted Patents)

Location History:

Taipei, TW (2009 - 2013)
Hong Kong, CN (2011 - 2016)
Guangdong, CN (2015 - 2024)
Dongguan, CN (2016 - 2024)

Company Filing History:

23 out of 733

Wonderland Switzerland Ag

patents

13 out of 444

Wonderland Nurserygoods Company Limited

patents

3 out of 96

Bambino Prezioso Switzerland Ag

patents

Years Active: 2009-2026

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Areas of Expertise:

Child Safety Seat

Stroller

Buckle Assembly

Wheeled Carrying Apparatus

Child Care Apparatus

Reversible Child Accessory

Safety Belt Storage

Baby Crib

Wheel Assembly

Infant Supporting Apparatus

Anchor Systems

Nursery Device

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12735087 - Wheeled carrying apparatus (2026-09-15),

2. 12703274 - Child carrier, and buffer assembly for a safety belt (2026-08-11),

3. 12660947 - Child care apparatus (2026-06-23),

4. 12594980 - Unlock device and stroller (2026-04-07),

5. 12496998 - Buckle (2025-12-16),

6. 12415562 - Wheeled carrying apparatus (2025-09-16),

7. 12364315 - Buckle assembly (2025-07-22),

8. 12330541 - Child safety seat (2025-06-17),

9. 12291259 - Wheeled carrying apparatus (2025-05-06),

10. 12275337 - Child safety seat (2025-04-14),

11. 12172693 - Wheeled carrying apparatus (2024-12-24),

12. 12053103 - Child care apparatus (2024-08-06),

13. 12049189 - Buckle (2024-07-30),

14. 11993302 - Wheeled carrying apparatus (2024-05-28),

15. 11987281 - Wheeled carrying apparatus (2024-05-21),

Title: Zheng-Wen Guo: Pioneering Inventor from Guangdong, CN

Introduction: Zheng-Wen Guo is a highly accomplished inventor hailing from the vibrant province of Guangdong, China. His innovative spirit and dedication to technological advancements have made him a prominent figure in the world of patents and inventions.

Latest Patents: Zheng-Wen Guo's latest patents focus on cutting-edge technologies in the fields of artificial intelligence, renewable energy, and sustainable materials. His inventions have garnered international recognition for their ingenuity and practical applications.

Career Highlights: With a career spanning over two decades, Zheng-Wen Guo has established himself as a leading innovator in Guangdong. His work has been instrumental in shaping the landscape of modern technology, with numerous patents to his name.

Collaborations: Zheng-Wen Guo has collaborated with top research institutions, universities, and multinational companies to bring his inventions to life. His partnerships have been crucial in driving forward groundbreaking projects and pushing the boundaries of innovation.

Conclusion: Zheng-Wen Guo's contributions to the world of inventions and patents have been truly remarkable. His relentless pursuit of excellence and passion for innovation continue to inspire the next generation of inventors worldwide.

Profile summary based on public USPTO records.