Company Filing History:
2 out of 1,222 
1 out of 2,714 
1 out of 12,881 
Years Active: 1977-1986
Title: The Innovations of George Marr
Introduction
George Marr is a notable inventor based in Cupertino, California, with a total of three patents to his name. His work primarily focuses on advancements in memory technology and transistor structures. Marr's contributions have significantly impacted the field of electronics and semiconductor technology.
Latest Patents
One of Marr's latest patents is the "Capacitive Memory Signal Doubler Cell." This invention involves a plurality of capacitive memory elements that are coupled between two pairs of bit line and return line halves. A cross-coupled MOSFET sense amplifier is configured to operate in a race mode, connecting the two bit line/return line pairs. This design allows for increased signal level differential across the sense amplifier, enhancing the performance of memory elements.
Another significant patent is the "Method for Making Transistor Structures." This method describes the creation of an extremely short channel Field Effect Transistor (FET) through a two-step ion implant process. The first ion implant is made through a polysilicon mask aperture, followed by a conversion of the polysilicon surface into SiO2 to constrict the aperture size. This innovative approach allows for precise control over the spacing between ion implants, enabling the definition of an extremely short FET channel.
Career Highlights
Throughout his career, George Marr has worked with prominent companies such as Burroughs, Inc. and Bell Telephone Laboratories. His experience in these organizations has contributed to his expertise in the field of electronics and semiconductor technology. Marr's innovative spirit and technical knowledge have made him a valuable asset in the industry.
Collaborations
Marr has collaborated with notable individuals in the field, including George Elwood Smith and Patrick T Chuang. These collaborations have likely fostered an environment of innovation and creativity, leading to advancements in technology.
Conclusion
George Marr's contributions to the field of electronics through his patents and career achievements highlight his role as a significant inventor. His work continues to influence advancements in memory technology and transistor structures.