This inventor holds 1 USPTO granted patent. Top assignee: Koninklijke Philips Corporation N.v.. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016
Title: Shitian Tan - Innovator in LED Driver Technology
Introduction
Shitian Tan is a notable inventor based in Shanghai, China. He has made significant contributions to the field of light-emitting diode (LED) technology. His innovative work focuses on enhancing the functionality and efficiency of LED drivers.
Latest Patents
Shitian Tan holds a patent for a "Dimmer compatible light emitting diode driver." This invention provides drivers for lamps that utilize light-emitting diodes. The technology includes arrangements that respond to detections of instantaneous and average values of input voltage signals to provide output currents. The detected instantaneous values divided by the detected average values form ratios. Adaptation circuits are incorporated to make the drivers dimmer compatible. These circuits may include first circuits for adapting the detected instantaneous values, second circuits for adapting the detected average values, and additional circuits for modulating these values to add bleeder functions. The adaptation circuits can adjust the ratios in various ways during different parts of the input voltage signal period, thereby increasing the time interval during which the input current signal has instantaneous values larger than a threshold.
Career Highlights
Shitian Tan is currently employed at Koninklijke Philips Corporation N.V., a leading company in the technology and healthcare sectors. His work at Philips has allowed him to focus on innovative solutions in lighting technology.
Collaborations
Throughout his career, Shitian has collaborated with esteemed colleagues, including Dennis Johannes Antonius Claessens and Haibo Qiao. These collaborations have contributed to the advancement of LED technology and its applications.
Conclusion
Shitian Tan's contributions to LED driver technology exemplify his innovative spirit and dedication to enhancing lighting solutions. His patent for a dimmer compatible LED driver showcases his ability to address practical challenges in the field. His work continues to influence the development of efficient lighting technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile