This inventor holds 6 USPTO granted patents. Top assignees: National Sun Yat-Sen University of Kaohsiung, Industrial Technology Research Institute. Active years: 2008-2012.
Location History:
- Hsinchu, TW (2009)
- Taipei County, TW (2011)
- Kaohsiung, TW (2008 - 2012)
Company Filing History:
5 out of 282 
1 out of 9,301 
Years Active: 2008-2012
Title: Chia-Yao Lo: Innovator in Optical Fiber Technology
Introduction
Chia-Yao Lo is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of optical fiber technology, holding a total of 6 patents. His work focuses on enhancing the performance and capabilities of optical fibers, which are crucial for modern communication systems.
Latest Patents
One of his latest patents is titled "Fiber used in wideband amplified spontaneous emission light source and the method of making the same." This invention relates to a fiber that features a core of crystal fiber doped with chromium and a glass cladding. The fiber boasts a gain bandwidth of more than 300 nm, covering the range from 1.3 mm to 1.6 mm, making it suitable for use as a light source, optical amplifier, and tunable laser in optical fiber communication. The method of making this fiber involves growing a chromium-doped crystal fiber using laser-heated pedestal growth (LHPG) and then cladding it with glass through codrawing laser-heated pedestal growth (CDLHPG). This high-temperature manufacturing process results in a denser cladding that can withstand higher damage threshold power for the pumping light.
Another notable patent is the "Indirect heat type double-clad crystal fiber fabrication method." This method includes several steps, such as preparing a crystal fiber, inserting it into a silica capillary, and attaching a sapphire tube to the periphery of the silica capillary. A laser beam is then applied to the sapphire tube to increase its temperature, which helps fuse the silica capillary around the crystal fiber, ultimately forming the desired double-clad optical fiber.
Career Highlights
Chia-Yao Lo has worked with esteemed institutions such as National Sun Yat-Sen University of Kaohsiung and the Industrial Technology Research Institute. His experience in these organizations has allowed him to advance his research and contribute to the development of innovative optical technologies.
Collaborations
Throughout his career, Chia-Yao Lo has collaborated with notable colleagues, including Sheng-Lung Huang and Kwang-Yao Huang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Chia-Yao Lo is a distinguished inventor whose work in optical fiber technology has led to significant advancements in the field. His