Location History:
- Frement, CA (US) (2006 - 2008)
- Fremont, CA (US) (2001 - 2021)
Company Filing History:
11 out of 104 
5 out of 5 
2 out of 297 Years Active: 2001-2025
Title: Innovations and Contributions of Chun He in Optical Technologies
Introduction
Chun He is a prominent inventor based in Fremont, CA, with an impressive portfolio of 19 patents to his name. His work primarily revolves around advancements in optical technologies, particularly in the fields of fiber optics and laser oscillators. Chun He's inventive spirit has paved the way for significant contributions that enhance the efficiency and capabilities of optical systems.
Latest Patents
Among his latest patents, Chun He has developed a Demultiplexer/Multiplexer (DeMux/Mux) module utilizing submodules equipped with wavelength-division-multiplexing filters. This innovative module features a first submodule that includes two fibers arranged symmetrically along an optical axis, along with a lens and a WDM filter. This design allows specific wavelengths of light to be transmitted while reflecting others, showcasing Chun He's creativity in optical design.
Another notable invention is his fiber laser oscillator, which incorporates a thin filter reflector. This device comprises an active fiber that emits a lasing light within a selected wavelength band, coupled with a saturable absorber. The oscillator is enhanced by an optical component that utilizes a thin film filter to selectively transmit and reflect light, maximizing the performance and efficiency of the laser system.
Career Highlights
Chun He has had a fruitful career with significant roles in companies such as Alliance Fiber Optic Products, Inc. and Advanced Optowave Corporation. His expertise in fiber optics and laser technologies has led to pivotal advancements in these organizations, where he has contributed to numerous innovative projects and products.
Collaborations
Throughout his career, Chun He has collaborated with talented professionals, including colleagues like Yao Li and Xiaojie Zhao. These collaborations have fostered an environment of creativity and innovation, enhancing the development of groundbreaking optical technologies.
Conclusion
Chun He's dedication to innovation in the field of optical technologies is clearly demonstrated through his numerous patents and contributions to leading organizations. His work continues to influence the development of sophisticated optical systems, setting a benchmark for future advancements in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.