Company Filing History:
7 out of 1,354 
2 out of 3,590 
2 out of 52 
Years Active: 2004-2019
Title: The Innovative Contributions of Hung Q Doan
Introduction
Hung Q Doan is a prominent inventor based in Rochester, NY, known for his significant contributions to the field of image sensor technology. With a total of 12 patents to his name, Doan has made remarkable advancements that enhance the functionality and performance of image sensors.
Latest Patents
Among his latest patents is the development of high dynamic range storage gate pixel circuitry. This innovation allows image sensor pixels to support high dynamic range (HDR) global shutter functions. The design includes a photodiode coupled to multiple storage gate nodes via respective charge transfer gates. Each storage gate node is configured to store charge corresponding to different exposure periods, enabling the merging of charges from various exposure times to produce a high dynamic range image signal. Another notable patent is for an image sensor with doped transfer gates. This design involves forming transfer gates over a substrate layer, which are strategically placed between a shared charge-to-voltage conversion region and a photodetector. The innovative structure enhances the efficiency of the image sensor while ensuring high-quality output.
Career Highlights
Hung Q Doan has worked with several notable companies throughout his career, including Omnivision Technologies, Inc. and Semiconductor Components Industries, LLC. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the semiconductor industry.
Collaborations
Doan has collaborated with esteemed colleagues such as Eric Gordon Stevens and Robert Michael Guidash. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of advanced technologies in image sensing.
Conclusion
Hung Q Doan's contributions to the field of image sensor technology are invaluable. His innovative patents and collaborative efforts have significantly advanced the capabilities of image sensors, paving the way for future developments in this critical area of technology.
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.