This inventor holds 2 USPTO granted patents. Top assignees: National Science Council, National Taiwan University of Science and Technology. Active years: 2002-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Taipei, TW (2002)
- Luodong Township, Yilan County, TW (2006)
Company Filing History:
1 out of 544 
1 out of 386 Years Active: 2002-2006
Title: Ing-Fa Jang: Innovator in Laser Technology
Introduction
Ing-Fa Jang is a prominent inventor based in Luodong, Taiwan. He has made significant contributions to the field of laser technology, holding two patents that showcase his innovative approach to developing advanced laser systems. His work has implications for various applications, particularly in telecommunications and optical systems.
Latest Patents
Ing-Fa Jang's latest patents include a "Structure and manufacturing method for single-wavelength and multi-wavelength distributed feedback lasers." This invention provides a laser structure that features two sections, including an active-material layer for generating a laser with a specific wavelength range. The design incorporates cladding layers, a phase shift layer, and a grating layer, which collectively enhance the laser's performance by controlling the effective refractive indices and Bragg wavelengths.
Another notable patent is the "Adjustable monolithic multi-wavelength laser arrays." This invention describes a laser diode array formed on a substrate, consisting of multiple diode lasers, each equipped with an active section and mirrors. The design allows for fine-tuning of the laser wavelength, enabling the array to emit light at the same wavelength or to be adjusted for multiple wavelengths. This technology is particularly beneficial for wavelength division multiplexing (WDM) systems, offering high performance and compact size.
Career Highlights
Throughout his career, Ing-Fa Jang has worked with esteemed institutions such as the National Science Council and National Taiwan University. His experience in these organizations has contributed to his expertise in laser technology and innovation.
Collaborations
Ing-Fa Jang has collaborated with notable individuals in his field, including his coworker San-Liang Lee. Their joint efforts have further advanced the research and development of laser technologies.
Conclusion
Ing-Fa Jang's contributions to laser technology through his innovative patents highlight his role as a leading inventor in the field. His work continues to influence advancements in optical systems and telecommunications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile