This inventor holds 31 USPTO granted patents, primarily in Gallium-Nitride LEDs. Top assignees: Formosa Epitaxy Incorporation, Epistar Corporation. Active years: 2001-2018.
Location History:
- Yung-Ho, TW (2001 - 2008)
- Yonghe, TW (2005 - 2010)
- Tao-Yung Hsien, TW (2007 - 2010)
- Lung Tan, TW (2009 - 2012)
- Taoyuan County, TW (2009 - 2016)
- Tao-Yuan Hsien, TW (2016 - 2018)
Company Filing History:
30 out of 77Â 
1 out of 1,234Â Years Active: 2001-2018
Areas of Expertise:
Title: Fen-Ren Chien: A Pioneer in Illumination Technology
Introduction
Fen-Ren Chien is a notable inventor based in Yonghe, Taiwan, recognized for his significant contributions to the field of illumination technology. With an impressive portfolio of 31 patents, he has been at the forefront of innovations that enhance lighting devices through advanced semiconductor technologies.
Latest Patents
Among his latest patents, Chien has developed an "Illumination Device Having Broad Lighting Distribution." This device features at least one semiconductor light-emitting element mounted on a supporting base, covered by a lamp housing that incorporates a micro-structure for effective light reflection. This innovative design aims to provide more uniform lighting distribution.
Another remarkable patent is for an "Illumination Device with Inclined Light Emitting Element Disposed on a Transparent Substrate." This design includes a semiconductor light-emitting element with multiple LED structures positioned on a transparent substrate. The arrangement allows light emitted from the LED structures to pass through the substrate, enhancing the device's efficiency and performance.
Career Highlights
Fen-Ren Chien has worked for prominent companies in the lighting industry, including Formosa Epitaxy Incorporation and Epistar Corporation. His tenure at these organizations has allowed him to hone his expertise in the development of cutting-edge lighting technologies.
Collaborations
Throughout his career, Chien has collaborated with esteemed colleagues such as Liang-Wen Wu and Cheng-Tsang Yu. These partnerships have enabled the pursuit of innovative solutions in the field of illumination and semiconductor devices, further advancing the industry.
Conclusion
Fen-Ren Chien's dedication to innovation in illumination technology is evident through his extensive patent portfolio and contributions to leading companies in the sector. His work not only reflects his expertise but also significantly impacts the advancement of lighting solutions that benefit various applications across industries.