Company Filing History:
Years Active: 1993
Title: The Innovative Mind of David Back: A Pioneer in CMOS Technology
Introduction: David Back, an accomplished inventor based in Son, Netherlands, has made significant contributions to the field of integrated circuit technology. With one patented innovation to his name, Back's work focuses on improving the performance and reliability of CMOS circuits, addressing the challenges that arise in modern electronics.
Latest Patents: David Back holds a patent titled "High density trench isolation for MOS circuits." This innovative method involves forming isolation trenches in CMOS integrated circuits, where the trench side walls are meticulously covered by a thin oxide layer. The trenches are then filled with a highly doped polysilicon that possesses a high work function. This design plays a crucial role in preventing oxide charges from inverting the trench side walls, consequently turning off parasitic transistors located at these walls. By reducing latchup, Back's invention enhances the stability and efficiency of CMOS devices.
Career Highlights: David Back is associated with North American Philips Corporation, specifically within the Signetics Division. His work in this renowned company highlights his commitment to pushing the boundaries of technology. Back's patent stands as a testament to his expertise and innovative spirit, positioning him as a key contributor in the field of semiconductor technology.
Collaborations: Throughout his career, David Back has collaborated with notable figures such as Wayne I Kinney and John P Niemi. These partnerships have allowed him to share knowledge and foster innovation, leading to advancements in the design and functionality of integrated circuits.
Conclusion: David Back's contributions to the semiconductor industry, particularly through his patented technology for CMOS integrated circuits, underscore the importance of innovation in advancing electronic reliability and performance. His work at North American Philips Corporation and collaborations with talented colleagues exemplify the collaborative nature of technological advancements. As we move forward, the ingenuity showcased by inventors like Back will continue to inspire future innovations.