Taipei, Taiwan

Tsung-Ching Chang

This inventor holds 2 USPTO granted patents. Top assignee: Lite-On Technology Corporation. Active years: 2017-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsung-Ching Chang. Retrieved from https://idiyas.com/inventor/tsung-ching-chang

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017-2018

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2 patents (USPTO):Explore Patents

Title: Tsung-Ching Chang: Inventor in Solid-State Storage Technology.

Introduction

Tsung-Ching Chang is an inventor based in Taipei, Taiwan. His patent work includes systems and control methods for solid-state drives, and he is associated with Lite-On Technology Corporation. The available information lists 2 patents.

Latest Patents

Chang’s listed patent, “System with Solid State Drive and Control Method Thereof,” describes a host device connected to a storage device through an external bus that supports a communication protocol. The storage device includes a control circuit and non-volatile memory, while a driver is installed on the host.

The storage device requests that the host create reserved space in its memory and store device information there. When the host issues a command to operate the storage device, the driver uses that information to convert the command into a second command, which is then sent to the storage device. This approach coordinates communication between the host and the drive.

Career Highlights

Chang’s documented patent activity focuses on solid-state storage systems and the handling of commands between host devices and storage devices. His work is associated with Lite-On Technology Corporation.

Collaborations

The listed coworkers associated with Chang include Yi-Chiang Wang and Chia-Hua Liu.

Conclusion

Tsung-Ching Chang’s patent work addresses host-to-drive communication and command control in solid-state storage systems, reflecting his contributions to storage 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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