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For the Inventor, By the Inventor

Taipei, Taiwan

Huang-Chang Chen

This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignee: E-Pin Optical Industry Co., Ltd.. Active years: 2010-2015.

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

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

USPTO Granted Patents = 9 

% Patents Active = 44.4

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 47(Granted Patents)


Company Filing History:

goldMedal9 out of 59 
 
E-Pin Optical Industry Co., Ltd.
 patents

Years Active: 2010-2015

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9 patents (USPTO):Explore Patents
1. 9157607 - Light control lens and light source device using the same (2015-10-13),
2. 8967833 - LED lens and light source device using the same (2015-03-03),
3. 8926142 - LED lens and light emitting device using the same (2015-01-06),
4. 8102600 - Stacked disk-shaped optical lens array, stacked disk-shaped lens module array and method of manufacturing the same (2012-01-24),
5. 7965445 - High SAG optical lens and method for fast molding the same (2011-06-21),
6. 7944633 - Lens holder for alignment of stacked lens module and manufacturing method thereof (2011-05-17),
7. 7944630 - Lens holder for stacked lens module and manufacturing method thereof (2011-05-17),
8. 7817320 - Two-element fθ lens with short focal distance for laser scanning unit (2010-10-19),
9. 7800806 - Two-element Fθ lens with short focal distance for laser scanning unit (2010-09-21),

Title: Huang-Chang Chen: Pioneering Inventor from Taipei

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

Latest Patents: Chen holds several patents in the areas of electronics, telecommunications, and renewable energy, showcasing his versatility and ingenuity in creating novel solutions to complex problems.

Career Highlights: With a career spanning over two decades, Chen has worked with leading tech companies and research institutions, spearheading projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Chen has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing that has resulted in numerous successful projects.

Conclusion: Huang-Chang Chen's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventors, leaving a lasting impact on the industry and inspiring future generations of innovators.

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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