This inventor holds 6 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent. Top assignees: Xiamen Sanan Optoelectronics Technology Co., Ltd., Tasly Pharmaceutical Group Co., Ltd., Tianjin Sanan Optoelectronics Co., Ltd.. Active years: 2017-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Xiamen, CN (2017 - 2019)
- Tianjin, CN (2018 - 2021)
Company Filing History:
3 out of 142 
1 out of 35 
1 out of 5 Years Active: 2017-2026
Title: Innovations of Xiaofeng Liu
Introduction
Xiaofeng Liu is a prominent inventor based in Xiamen, China. He has made significant contributions to the fields of pharmaceuticals and optoelectronics. With a total of 6 patents to his name, Liu's work showcases his innovative spirit and dedication to advancing technology.
Latest Patents
One of Liu's latest patents is the formulation of a micro drop pill and the preparation method thereof. This invention relates to a preparation method for a traditional Chinese medicine drop pill, emphasizing a micro drop pill with high drug-loading capacity, a simple preparation process, and a high production rate. The method involves three key steps: material melting, dropping, and condensation.
Another notable patent is for a light-emitting diode (LED) and its fabrication method. This LED design includes a first-type nitride region, a light-emitting region, and a second-type nitride region. By adjusting the thickness of the nitride layers and the density of emitting points, Liu's invention significantly enhances LED performance.
Career Highlights
Liu has worked with notable companies such as Xiamen Sanan Optoelectronics Technology Co., Ltd. and Tasly Pharmaceutical Group Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology and medicine.
Collaborations
Throughout his career, Liu has collaborated with talented individuals, including Duxiang Wang and Dongyan Zhang. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.
Conclusion
Xiaofeng Liu's contributions to innovation in pharmaceuticals and optoelectronics highlight his role as a leading inventor. His patents reflect a commitment to improving technology and enhancing the quality of life through innovative solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile