This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignees: Paypal, Inc., Ii-Vi Photonics, Inc.. Active years: 2015-2026.
Company Filing History:
Years Active: 2015-2026
Title: Innovations and Contributions of Inventor Jun Han
Introduction
Jun Han is a notable inventor based in Shanghai, China. He has made significant contributions to the field of photonics and data protection technologies. With a total of 3 patents, his work reflects a commitment to advancing technology and enhancing user experience.
Latest Patents
One of Jun Han's latest patents is the "Photonics Integrated Circuit Optical Amplifier." This invention involves a photonics integrated circuit chip that includes first and second optical waveguides formed on a semiconductor substrate. Light input into the first optical waveguide passes through a first optical isolator and a coupler formed on the substrate. The coupler outputs light from the first optical isolator combined with light from an off-substrate pump light source to an off-substrate optical fiber, which outputs the combined light into the second optical waveguide for passage through a second optical isolator formed on the substrate. The substrate may also include third and fourth optical waveguides, enhancing the functionality of the device.
Another significant patent is for "Sensitive Data Protection During User Interface Automation Testing Systems and Methods." This invention provides systems and methods for protecting sensitive data during user interface automation testing. A user can transmit sensitive data to the test website framework, where the sensitive data is encrypted as a data key. The encrypted data key is set by an administrator of the test website and given to the user. The user may enter the key, allowing the test website framework application to utilize a conversion kit to decrypt the encrypted data key for use in the website user interface automation test. This ensures that sensitive data remains hidden from view during testing.
Career Highlights
Jun Han has worked with prominent companies such as PayPal, Inc. and II-VI Photonics, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Throughout his career, Jun Han has collaborated with talented individuals, including Junlong Wu and Xiangfei Wang. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Jun Han's contributions to the fields of photonics and data protection are noteworthy. His innovative patents and collaborations reflect his dedication to advancing technology and improving user experiences. His work continues to influence the industry and inspire future innovations.