Company Filing History:
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Years Active: 1996-2000
Title: Gail Schjelderup: Innovator in Cellular Digital Packet Data Systems
Introduction
Gail Schjelderup is a notable inventor based in Poway, California. She has made significant contributions to the field of telecommunications, particularly in the development of cellular digital packet data systems. With a total of 2 patents, her work has had a lasting impact on mobile communication technologies.
Latest Patents
Gail's latest patents focus on a cellular digital packet data (CDPD) mobile data base station. This innovative system is designed to interface seamlessly with advanced mobile phone systems (AMPS). The mobile data base station (MDBS) is modular, allowing for flexibility, compactness, and quick expansion. It features a transceiver/modem board that utilizes a single chip for delta-sigma modulation. To ensure the integrity of CDPD transmission, a channel hopping scheme is implemented to avoid AMPS channel use. Additionally, a distinctive protocol is employed to encapsulate control, query, and response data for efficient transmission throughout the CDPD system.
Career Highlights
Throughout her career, Gail has worked with several prominent companies, including Pacific Communication Sciences, Inc. and ADC Telecommunications, Inc. Her experience in these organizations has contributed to her expertise in telecommunications and innovation.
Collaborations
Gail has collaborated with notable professionals in her field, including Mark T. Robinson and Steven H. Gardner. These partnerships have further enhanced her contributions to the industry.
Conclusion
Gail Schjelderup's work in cellular digital packet data systems exemplifies her innovative spirit and dedication to advancing telecommunications technology. Her patents and career achievements reflect her significant role in shaping modern mobile communication.