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For the Inventor, By the Inventor

Taipei, Taiwan

Chung-Hsuan Tsai

This inventor holds 22 USPTO granted patents and 2 published patent applications and 5 EPO patents, primarily in Information Storage Systems. Top assignees: Datatronics Technology, Inc., Other. Active years: 2008-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chung-Hsuan Tsai. Retrieved from https://idiyas.com/inventor/chung-hsuan-tsai

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 4.5

 

Average Co-Inventor Count = 2.1

ph-index = 1

Forward Citations = 11(Granted Patents)


Location History:

  • Hsi-Chih, TW (2008 - 2009)
  • Taipei, TW (2008 - 2013)

Company Filing History:

goldMedal11 out of 15 
 
Datatronics Technology, Inc.
 patents
silverMedal11 out of 834,659 
Other
 patents

Years Active: 2008-2013

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Areas of Expertise:
Disc Tray
Reproducing System
Digital Data
Information Storage
Disk Transport
Automatic Feeding
Disk Duplication
Handling Device
Beam Imprinting
Compact Disc
Transportation Device
Multi-Stage Feeding
22 patents (USPTO):Explore Patents
1. 8549548 - Disc tray for printing device (2013-10-01),
2. 8422348 - Reproducing system for mediums and method for reproducing digital data and identifying the same (2013-04-16),
3. 8332880 - Information storage disk dispensing apparatus with a disk inclining member (2012-12-11),
4. 8279735 - Reproducing system for mediums and method for identifying digital data of the mediums and reproducing the same (2012-10-02),
5. 8255934 - Apparatus for loading disks and its method of orientating different disks (2012-08-28),
6. 8128335 - Disc turning device (2012-03-06),
7. 8051438 - Method for transporting discs, disc transporting device and drawer type disc transporting device thereof (2011-11-01),
8. 7940609 - System for duplication of data onto disks (2011-05-10),
9. 7940608 - Auto feed, copy and print apparatus for information storage disks and method of the same (2011-05-10),
10. 7929384 - Multi-stage disk-feeding apparatus for information storage disks (2011-04-19),
11. 7913267 - Information storage disk handling apparatus (2011-03-22),
12. 7874786 - Disc turning chute and method thereof (2011-01-25),
13. 7848203 - Automatic disk reproducing apparatus and method of the same (2010-12-07),
14. 7779432 - Automatic disk feeding device for disk duplication system and method thereof (2010-08-17),
15. 7758295 - Handling device and method for the same (2010-07-20),

Title: Chung-Hsuan Tsai: Innovator in Printing and Digital Data Technology

Introduction

Chung-Hsuan Tsai is a prominent inventor based in Taipei, Taiwan, recognized for his significant contributions to the fields of printing devices and digital data management. With an impressive portfolio of 22 patents, Tsai has demonstrated a consistent ability to innovate and improve existing technologies.

Latest Patents

Tsai's latest inventions include two noteworthy patents. The first is for a **disc tray for a printing device**, which features a unique design comprising a driving mover, a main body with a disc receiver, and a supporter that effectively manages the process of receiving and dropping printed discs. This invention optimizes the operation of printing devices, making them more efficient.

The second recent patent focuses on a **reproducing system for mediums and a method for reproducing digital data and identifying the same**. This innovative method utilizes a software program to process digital data by reading, saving, and writing it onto selected target mediums. Additionally, it generates list and index files that provide detailed information about the stored content, ensuring effective data management.

Career Highlights

Chung-Hsuan Tsai has worked at notable companies, including Datatronics Technology, Inc. His role in these organizations has allowed him to apply his inventive skills in real-world applications, contributing to advancements in technology.

Collaborations

Throughout his career, Tsai has collaborated with talented professionals such as Ming-Hsun Liu and Chih-Sheng Liu. These collaborations have undoubtedly enriched his inventive endeavors and have led to the development of transformative technologies.

Conclusion

Chung-Hsuan Tsai's innovative spirit and technical expertise have made a remarkable impact on the fields of printing and digital technology. With each new patent, he continues to push the boundaries of innovation, ensuring that his contributions will be felt in the industry for years to come.

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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