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For the Inventor, By the Inventor

Chiayi, Taiwan

Ming-Chun Chang

This inventor holds 6 USPTO granted patents. Top assignee: Realtek Semiconductor Inc.. Active years: 2006-2010.

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

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

USPTO Granted Patents = 6

% Patents Active = 83.3

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Chia Yi, TW (2006 - 2007)
  • Chia-I, TW (2009 - 2010)

Company Filing History:

goldMedal6 out of 3,315 
 
Realtek Semiconductor Inc.
 patents

Years Active: 2006-2010

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6 patents (USPTO):Explore Patents
1. 7710435 - Method and apparatus for generating visual effects (2010-05-04),
2. 7688336 - Method of recording a plurality of graphic objects and processing apparatus thereof (2010-03-30),
3. 7675576 - Video processing apparatus and method thereof (2010-03-09),
4. 7583124 - Delaying stage selecting circuit and method thereof (2009-09-01),
5. 7249275 - Clock generating device and method for executing overclocking operation (2007-07-24),
6. 7084687 - Phase swallow device and signal generator using the same (2006-08-01),

Title: The Innovative Contributions of Ming-Chun Chang

Introduction

Ming-Chun Chang is a notable inventor based in Chia-I, Taiwan. He has made significant contributions to the field of technology, particularly in visual effects and graphic object processing. With a total of 6 patents to his name, his work continues to influence advancements in these areas.

Latest Patents

Ming-Chun Chang's latest patents include a "Method and apparatus for generating visual effects." This patent describes a visual effect generating module designed to change visual effects of a selected image block within an image area. The module features a color changing component that alters pixel values of multiple pixels within the selected image block. Additionally, it includes a first multiplexer that selectively outputs either the original pixels or those modified by the color changing module. Another significant patent is the "Method of recording a plurality of graphic objects and processing apparatus thereof." This method outlines a process for recording multiple graphic objects, each containing at least one common parameter and one object data. The method efficiently organizes these parameters and data to describe the characteristics of the graphic objects.

Career Highlights

Ming-Chun Chang is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His role at Realtek has allowed him to apply his innovative ideas and contribute to the development of cutting-edge technologies.

Collaborations

Throughout his career, Ming-Chun has collaborated with talented individuals such as Yi-Shu Chang and Cheng-Shun Liao. These collaborations have fostered a creative environment that has led to the development of impactful technologies.

Conclusion

Ming-Chun Chang's contributions to the fields of visual effects and graphic object processing are noteworthy. His innovative patents and collaborations highlight his commitment to advancing technology. His work continues to inspire future innovations in the industry.

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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