This inventor holds 14 USPTO granted patents. Top assignees: Transpacific IP Limited, Opto Tech Corporation, Umax Data Systems, Inc.. Active years: 2002-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tung Hsian, TW (2002)
- Ping Tung Hsian, TW (2002)
- HsinChu, TW (2007 - 2008)
- Hsinchu City, TW (2009 - 2010)
- Yilan, TW (2007 - 2013)
Company Filing History:
4 out of 67 
3 out of 75 
2 out of 157 Years Active: 2002-2013
Title: Chien-Liang Yeh: Innovator in Light Emitting Diodes and Optical Systems
Introduction
Chien-Liang Yeh is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of light emitting diodes (LEDs) and image-capturing systems. With a total of 14 patents to his name, Yeh's work showcases his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is a light emitting diode device with effective heat dissipation. This invention relates to LED devices and methods for fabricating them. The LED device includes a housing designed to combine a heat sink with a vapor chamber, creating an enclosed space between them. This design allows for uniform heat dispersion generated from the LED modules, ensuring effective heat dissipation and maintaining a consistent temperature field on the heat sink.
Another notable patent is the layout of the optical path in the image capturing system and the method for forming it. This image-capturing system consists of an image-capturing module and multiple mirrors. The image-capturing module, which includes a lens and a charge-coupled device (CCD), is centrally located within the system. The arrangement of mirrors in the peripheral region allows for an optimized optical path, with adjustable reflection angles to achieve the longest possible optical path.
Career Highlights
Chien-Liang Yeh has worked with various companies throughout his career, including Transpacific IP Limited. His experience in these organizations has contributed to his development as an inventor and innovator in his field.
Collaborations
Yeh has collaborated with notable individuals such as Yin-Chun Huang and Ju-Yuan You. These partnerships have likely enhanced his work and led to further advancements in his inventions.
Conclusion
Chien-Liang Yeh is a distinguished inventor whose contributions to LED technology and image-capturing systems have made a significant impact in the field. His innovative patents reflect his dedication to advancing technology and improving device performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile