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For the Inventor, By the Inventor

Taipei, Taiwan

Hao-Ming Chang

This inventor holds 19 USPTO granted patents, primarily in Virtual Reality Technology. Top assignees: Acer Inc., Acer Gadget Inc., Starvr Corporation. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hao-Ming Chang. Retrieved from https://idiyas.com/inventor/hao-ming-chang-zndu2jbv

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

Calculating rank
USPTO Granted Patents = 19

% Patents Active = 100.0

Average Co-Inventor Count = 4.9

ph-index = 6

Forward Citations = 168(Granted Patents)


Location History:

  • Taipei, TW (2017)
  • New Taipei, TW (2019 - 2023)

Company Filing History:

goldMedal17 out of 1,856 
 
Acer Inc.
 patents
silverMedal3 out of 7 
 
Acer Gadget Inc.
 patents
bronzeMedal2 out of 8 
 
Starvr Corporation
 patents
4. 1 out of 1 
 
Adam Elements International Co., Ltd.
 patent
where one patent can have more than one assignee

Years Active: 2017-2025

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Areas of Expertise:
Virtual Reality Headset
Electric Bicycle
Head-mounted Display
Charging Stand
Scooter
Speaker
Monitor
Projection Module
Notebook Computer
Lightning Flash Drive
Virtual Reality Positioning
Headband
19 patents (USPTO):Explore Patents
1. D1085084 - Monitor (2025-07-22),
2. D1085083 - Monitor (2025-07-22),
3. D1063712 - Electric bicycle (2025-02-25),
4. D1062545 - Electric bicycle (2025-02-18),
5. D1047995 - Computer host (2024-10-22),
6. D1043661 - Notebook computer (2024-09-24),
7. 11846729 - Virtual reality positioning device, virtual reality positioning system, and manufacturing method of virtual reality positioning device (2023-12-19),
8. D1001903 - Scooter (2023-10-17),
9. D1001199 - Scooter (2023-10-10),
10. D948471 - Headphone (2022-04-12),
11. 11287846 - Head-mounted display (2022-03-29),
12. D943574 - Head-mounted display device (2022-02-15),
13. D942380 - Charging stand (2022-02-01),
14. D939471 - Speaker (2021-12-28),
15. D938509 - Projection module (2021-12-14),

Title: The Innovative Contributions of Hao-Ming Chang

Introduction: Hao-Ming Chang is a prolific inventor based in New Taipei, Taiwan, renowned for his contributions to technology through a remarkable portfolio of 19 patents. His work has significantly impacted the industry, particularly in the areas of computing and electronic devices.

Latest Patents: Among Hao-Ming Chang's latest patents is a cutting-edge monitor technology, showcasing his commitment to advancing display solutions. His innovations reflect the evolving demands for enhanced performance and user experience in modern monitor systems.

Career Highlights: Throughout his career, Hao-Ming Chang has held positions at notable companies such as Acer Inc. and Acer Gadget Inc. His experiences in these organizations have allowed him to refine his skills and establish himself as a leader in innovation and technology development.

Collaborations: Chang has collaborated with talented individuals, including Ker-Wei Lin and Chun-Ta Chen. These partnerships have fostered the exchange of ideas and have contributed to the successful realization of several inventive projects.

Conclusion: Hao-Ming Chang's journey as an inventor exemplifies the spirit of innovation. With a solid foundation of patents and collaborations, he continues to shape the technological landscape, showcasing the power of creativity and determination in the ever-evolving world of invention.

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]
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