Location History:
- Nicamie, CA (US) (2000)
- Nicasio, CA (US) (1993 - 2003)
Company Filing History:
7 out of 3,523 
5 out of 9 
4 out of 15 Years Active: 1993-2003
Title: The Innovative Contributions of David Charles Hochman
Introduction
David Charles Hochman is a notable inventor based in Nicamie, California, with a remarkable portfolio of 13 patents. His work primarily focuses on advancements in telecommunication systems, showcasing his expertise in modular digital telephone technology.
Latest Patents
Hochman's latest patents include a "Modular Digital Telephone System and Method Including a Universal Telephony Shelf." This invention features a peripheral access module that transports voice and data between common control equipment and peripheral equipment of a telephone switch. The module intelligently determines the protocol for transporting voice and data, as well as the type of medium required for the transport. Additionally, it connects operatively to the peripheral equipment and adaptively resides on a card of the common control equipment. Another significant patent is the "Device and Method for Expanding Legacy Switches." This modular digital telephone system is designed for incremental expansion of legacy telephone switches and serves as a foundational element in constructing new telephony switches. The shelf includes identification and connectors for shelf pairing and is adaptable to receive redundant power supplies, multiple line cards, and either a peripheral shelf interface unit or a switch array card, which provides both a local shelf interface and three interface units for connection to peripheral interface units of other shelves. System-wide fault displays are also incorporated into this innovative design.
Career Highlights
Throughout his career, Hochman has made significant contributions to the field of telecommunications. He has worked with reputable companies such as Harris Corporation and CTP Systems, Ltd., where he has honed his skills and developed groundbreaking technologies.
Collaborations
Hochman has collaborated with talented individuals in the industry, including Allen Lee Jackson and Parminder S Sikand. Their combined expertise has contributed to the successful development of innovative telecommunication solutions.
Conclusion
David Charles Hochman's contributions to the field of telecommunications through his patents and collaborations highlight his role as a leading inventor in the industry. His innovative designs continue to influence the evolution of telephony systems.