Company Filing History:
2 out of 2,870 
1 out of 239 
Years Active: 2022-2025
Title: Innovations by Inventor Shin Phay Lee
Introduction
Shin Phay Lee is a notable inventor based in Singapore, known for his contributions to semiconductor technology. He holds 2 patents that showcase his expertise in the field of charge coupled devices and integrated circuits. His innovative approaches have significantly impacted the efficiency and performance of electronic components.
Latest Patents
One of his latest patents is a method of making a charge coupled field effect rectifier diode. This invention involves a trench in a semiconductor substrate lined with a first insulation layer. A hard mask layer is deposited on the first insulation layer to control the etching process, selectively removing a portion of the insulation while preserving another. After the hard mask layer is removed, a second insulation layer is applied, and the trench is filled with polysilicon material, forming a unitary gate/field plate conductor of a field effect rectifier diode.
Another significant patent is for a monolithic charge coupled field effect rectifier embedded in a charge coupled field effect transistor. This integrated circuit includes a MOSFET device and a monolithic diode device, which is electrically connected in parallel with the body diode of the MOSFET. The design allows for a tunable forward voltage drop, enhancing the circuit's adaptability for various applications based on switching speed and efficiency requirements.
Career Highlights
Shin Phay Lee has worked with prominent companies in the semiconductor industry, including STMicroelectronics GmbH and STMicroelectronics (Tours) SAS. His experience in these organizations has contributed to his development as an inventor and innovator in the field.
Collaborations
Throughout his career, Shin has collaborated with talented individuals such as Voon Cheng Ngwan and Maurizio Gabriele Castorina. These partnerships have fostered a creative environment that has led to significant advancements in semiconductor technology.
Conclusion
Shin Phay Lee's contributions to the field of semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of electronic components and their applications.