Taipei, Taiwan

Horng-Yi Chang

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Asustek Computer Inc., Mediatek Corporation. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Horng-Yi Chang. Retrieved from https://idiyas.com/inventor/horng-yi-chang

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 178(Granted Patents)


Company Filing History:


Years Active: 2009-2012

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2 patents (USPTO):Explore Patents

Title: Horng-Yi Chang: Innovator in Decoding and Automatic Spelling Correction

Introduction

Horng-Yi Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the fields of decoding methods and automatic spelling correction. With a total of 2 patents, his work showcases innovative solutions to complex technological challenges.

Latest Patents

One of his latest patents is a "Decoding/encoding method for booting from a NAND flash and system thereof." This invention involves a decoding method that utilizes a booting page to store multiple copies of NAND booting information along with corresponding parities generated by a predetermined error correction code (ECC) bit number. The method includes reading the booting page to obtain configuration data and ECC data, followed by a voting scheme and ECC decoding process to retrieve the NAND booting information. Additionally, an encoding method for this booting information is also disclosed.

Another significant patent is the "Apparatus and method for automatic spelling correction." This apparatus comprises a storage device and a processing unit. The storage device contains a character group table with character sequences for each cycled button and multiple character combination records. The processing unit receives an original character combination and a new character, determining if the original combination has a valid spelling. If not, it generates a valid character combination that matches the records in the character group table.

Career Highlights

Horng-Yi Chang has worked with prominent companies such as MediaTek and Asustek Computer Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Throughout his career, Chang has collaborated with talented individuals, including Chin-Huo Chu and Jia-Horng Shieh. These partnerships have fostered a creative environment that has led to the development of his patents.

Conclusion

Horng-Yi Chang's contributions to decoding methods and automatic spelling correction highlight his innovative spirit and technical expertise. His patents reflect a commitment to solving real-world problems through 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]
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