Location History:
- Westminster, CA (US) (2003 - 2016)
- Cerritos, CA (US) (2010 - 2017)
Company Filing History:
22 out of 26 
19 out of 23 
1 out of 4 Years Active: 2003-2017
Title: The Innovative Contributions of Peter Steven Bui in Photodiode Technology
Introduction: Peter Steven Bui, located in Westminster, California, is an accomplished inventor with a remarkable portfolio of 42 patents. His innovative work predominantly revolves around photodiode technologies, which have significant applications in various optical and sensing technologies. Through his inventions, he has made substantial contributions to the field that enhance the performance and reliability of photodiodes.
Latest Patents: Among his latest patents, two noteworthy inventions stand out. The first is a "Shallow Junction Photodiode for Detecting Short Wavelength Light," which presents a photodiode or photodiode array designed with improved ruggedness for detecting short wavelengths of light. This invention features a relatively deep, lightly-doped P zone underneath a P+ layer. By relocating the shallow junction deeper, within a range of 2-5 micrometers below the photodiode surface, the device demonstrates enhanced ruggedness, reduced degradation, and improved linear current performance.
The second patent is the "Tetra-Lateral Position Sensing Detector." This invention encompasses a position sensing detector constructed from a photodiode that includes a semi-insulating substrate layer, buffered layer, absorption layer, cap layer, and multiple cathode electrodes along with an anode electrode. Remarkably, this detector achieves a photo-response non-uniformity of less than 2% and a position detection error of less than 10 micrometers across its active area, making it an excellent choice for precise measurements.
Career Highlights: Throughout his career, Peter has worked with notable companies, including Osi Optoelectronics, Inc. and UDT Sensors, Inc. His roles in these organizations have showcased his expertise in the development and application of advanced photodiode technologies, solidifying his reputation as a leading innovator in the field.
Collaborations: Peter's journey in the world of invention has brought him into collaboration with esteemed colleagues, including Narayan Dass Taneja and Manoocher Mansouri. These professional partnerships highlight his commitment to teamwork and innovation, enhancing the collective knowledge and capabilities within the industry.
Conclusion: Peter Steven Bui stands out as a prominent inventor whose patents have significantly advanced the field of photodiodes. His work not only exemplifies technical creativity but also showcases the potential for continued innovation in optical technologies. With a robust portfolio and impactful collaborations, Bui's contributions are sure to influence future advancements in photodiode applications and beyond.
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.