Chen-Ming Chang

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignees: Primax Electronics Ltd., Tatung Company. Active years: 2001-2019.

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

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

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 60.0

Average Co-Inventor Count = 2.5

ph-index = 3

Forward Citations = 37(Granted Patents)

Location History:

Taipei Hsien, TW (2001)
Taipei, TW (2001 - 2019)

Company Filing History:

8 out of 1,129

Primax Electronics Ltd.

Years Active: 2001-2019

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10437706 - Debugging system and method for embedded device (2019-10-08),

2. 10165611 - Bluetooth pairing system and operating method thereof (2018-12-25),

3. 10083808 - Luminous keyboard with gaming function (2018-09-25),

4. 8370772 - Touchpad controlling method and touch device using such method (2013-02-05),

5. 8214983 - Process for producing piezoelectric ceramic devices (2012-07-10),

6. 7185434 - Heat sink vacuum packaging procedure (2007-03-06),

7. 7053358 - Method and apparatus for real-time determining compatibility of a working surface with an optical mouse (2006-05-30),

8. 6992653 - Pointing device with a rollable device and light source (2006-01-31),

9. 6271824 - Scroll method of a computer system (2001-08-07),

10. 6204838 - Controlling scrolls of a screen image (2001-03-20),

Title: Inventor Chen-Ming Chang

Introduction: Chen-Ming Chang is a renowned inventor hailing from Taipei, Taiwan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Chen-Ming Chang holds several patents in the areas of electronics, telecommunications, and renewable energy, showcasing his diverse range of expertise and innovative thinking.

Career Highlights: Throughout his career, Chen-Ming Chang has worked with leading tech companies to develop cutting-edge solutions that have revolutionized industries and improved the lives of many.

Collaborations: Chen-Ming Chang has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge-sharing to drive progress in various fields.

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

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]

1 patent pending: