Tucheng, Taiwan

Tzu-Ching Tsai

This inventor holds 17 USPTO granted patents, primarily in Electrical Connectors. Top assignees: Hon Hai Precision Industry Co., Ltd., Concraft Holding Co., Ltd.. Active years: 2009-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tzu-Ching Tsai. Retrieved from https://idiyas.com/inventor/tzu-ching-tsai-1kw5209l

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

Calculating rank

% Patents Active = 52.9

Average Co-Inventor Count = 1.8

ph-index = 5

Forward Citations = 112(Granted Patents)


Location History:

  • Tu-Cheng, TW (2009 - 2012)
  • New Taipei, TW (2012 - 2021)

Company Filing History:


Years Active: 2009-2021

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Areas of Expertise:
Micro Loudspeaker
Fresnel Lens
Varifocal Lens
Connector Assembly
Magnetic Arrangement
Electrical Card Connector
Locking Engagement
Shield Retention
Improved Contacts
Moveable Housing
N-in-1 Connector
17 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tzu-Ching Tsai

Introduction

Tzu-Ching Tsai, an accomplished inventor hailing from Tu-Cheng, Taiwan, has made significant contributions to the field of technology with a remarkable portfolio of 17 patents. His work focuses primarily on advancements in sound technology and optical devices, showcasing his ingenuity and dedication to improving everyday experiences through innovation.

Latest Patents

Tzu-Ching Tsai's latest inventions highlight his expertise in acoustics and optics. One notable patent is the "Diaphragm for a Micro Loudspeaker." This invention features a diaphragm that includes an outer casing with a through-hole, a membrane situated within that hole, and a specialized suspension mechanism. This design enhances sound quality by optimizing the vibration of the membrane, leading to improved auditory performance in micro loudspeakers.

Another innovative patent is the "Fresnel Lens with a Light Receiving Effect." This invention includes a converging surface and an incidence surface in opposition. The unique design incorporates an optically effective refractive region surrounded by an optically reflective region, which includes prisms that improve light collection. Such an advancement is crucial for enhancing the effectiveness of optical devices.

Career Highlights

Throughout his career, Tzu-Ching Tsai has worked with reputable companies such as Hon Hai Precision Industry Co., Ltd. and Concraft Holding Co., Ltd. His position in these organizations allowed him to deepen his expertise and collaborate on ground-breaking technologies that continue to influence the market.

Collaborations

Tzu-Ching Tsai has had the opportunity to collaborate with talented individuals in the industry, including fellow innovators Ren-Chih Li and Chang-Hsien Tung. These collaborations have played a significant role in fostering creativity and bringing forth new ideas to the forefront of technology.

Conclusion

Tzu-Ching Tsai's dedication to innovation and his impressive array of patents exemplify the impact of a skilled inventor on the technological landscape. His contributions, particularly in the realms of sound and light, continue to shape the future and inspire upcoming innovators. With each new invention, Tsai reaffirms his position as a leader in the world of technology and innovation.

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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