Taichung, Taiwan

Ching-Jung Tsao

This inventor holds 2 USPTO granted patents. Top assignee: Merry Electronics Co., Ltd.. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ching-Jung Tsao. Retrieved from https://idiyas.com/inventor/ching-jung-tsao

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Shalu Township, Taichung County, TW (2011)
  • Taichung, TW (2012)

Company Filing History:


Years Active: 2011-2012

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2 patents (USPTO):Explore Patents

Title: Ching-Jung Tsao: Innovator in Audio Technology

Introduction

Ching-Jung Tsao is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of audio technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest inventions is an in-ear earphone designed to enhance user comfort and sound quality. This earphone features a shell with a first engaging portion and a sound output device that includes a sound tunnel, a second engaging portion, and a speaker. The design allows for an adjustable angle between the shell and the sound output device, ensuring that the sound tunnel can be suitably plugged into individual users' ear canals.

Another significant patent is for a microphone that includes a casing with an open side and a lid. The microphone's design incorporates a circuit board and a mounting plate, with an audio conversion unit and a switch that are electrically connected. The lid is designed to pivot, allowing it to activate or deactivate the audio conversion unit based on its position. A returning member is also included to ensure the lid returns to its non-activating position.

Career Highlights

Ching-Jung Tsao is currently employed at Merry Electronics Co., Ltd., where he continues to innovate and develop new audio technologies. His work has contributed to advancements in the audio industry, making him a respected figure among his peers.

Collaborations

Ching-Jung collaborates with I-Ming Lin, a talented woman in the field, who shares his passion for audio technology and innovation.

Conclusion

Ching-Jung Tsao's contributions to audio technology through his patents reflect his dedication to improving user experience in sound devices. His work at Merry Electronics Co., Ltd. continues to influence the industry positively.

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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