Taipei, Taiwan

Cheng-Hung Tsai

This inventor holds 5 USPTO granted patents. Top assignees: Elite Semiconductor Memory Technology, Inc, Other. Active years: 2006-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng-Hung Tsai. Retrieved from https://idiyas.com/inventor/cheng-hung-tsai-07273sc0

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


% Patents Active = 80.0

Average Co-Inventor Count = 1.4

ph-index = 1

Forward Citations = 148(Granted Patents)


Location History:

  • Chung-Ho City, Taipei, TW (2006)
  • New Tapiei, TW (2015)
  • New Taipei, TW (2014 - 2020)

Company Filing History:


Years Active: 2006-2020

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5 patents (USPTO):Explore Patents

Title: The Innovative Mind of Cheng-Hung Tsai

Introduction: Cheng-Hung Tsai, an accomplished inventor based in New Taipei, Taiwan, has made significant contributions to the fields of semiconductor technology and ultrasonic sensors. With a portfolio of five patents, his work reflects a commitment to enhancing technological applications within various industries.

Latest Patents: Among Tsai's most recent patents is a revolutionary "Structure for Mounting Ultrasonic Sensor." This invention details a unique structure for attaching an ultrasound sensor to the side of a vehicle, ensuring it faces downward at a precise angle. This design allows water drops to flow downward, preventing interference with sensor performance. Another noteworthy patent is his "Nonvolatile Semiconductor Memory Device," which encompasses a sophisticated memory cell array and a staircase voltage generator. This innovative device is designed to enhance data storage capabilities through a staircase voltage that varies in steps, optimizing the selection of bit lines in the memory cell array.

Career Highlights: Cheng-Hung Tsai has had an impressive career, marked by his tenure at Elite Semiconductor Memory Technology, Inc. His experience in this organization allowed him to develop and refine his innovative concepts leading to successful patent applications.

Collaborations: Throughout his journey, Tsai has had the privilege of collaborating with talented colleagues, including Tsung-Ting Sun and Yasuhiro Tamura. Their combined efforts have contributed to advancements in the technology field and the successful execution of innovative projects.

Conclusion: Cheng-Hung Tsai's diverse patents and collaborative work highlight his role as a key figure in technological advancements. His innovative spirit and practical approach continue to influence the fields of semiconductor technology and automotive sensors, paving the way for future inventions that will likely shape 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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