Company Filing History:
Years Active: 2004-2005
Title: Jonathon Y C Cheah: Innovator in Communication Technology
Introduction
Jonathon Y C Cheah is a notable inventor based in Southlake, Texas, who has made significant contributions to the field of communication technology. With a total of two patents to his name, Cheah has developed innovative solutions that enhance the functionality and efficiency of telephone communication systems.
Latest Patents
Cheah's latest patents include a technique for determining the last digit of a dialed number. This invention involves pre-assigning different interdigit time-out periods to each digit received. If the time-out period expires, it is assumed that a complete set of digits has been received, allowing for the transfer of these digits to the intended destination. Another significant patent is the wireless local loop communication system using a Subscriber Line Interface Circuit (SLIC) module. This system features a cordless telephone that operates in conjunction with a cellular transceiver. The SLIC is controlled by a microprocessor within the cellular transceiver, enabling it to provide standard telephone service to other telephone sets. Additionally, the system includes circuits that test for foreign voltages on the telephone lines before offering SLIC service, ensuring safety and reliability.
Career Highlights
Cheah is currently employed at Uniden America Corporation, where he continues to innovate and develop advanced communication technologies. His work at Uniden has allowed him to apply his expertise in creating solutions that meet the evolving needs of the telecommunications industry.
Collaborations
One of Cheah's notable collaborators is Zhiping Hu, with whom he has worked on various projects within the field of communication technology.
Conclusion
Jonathon Y C Cheah's contributions to communication technology through his patents and work at Uniden America Corporation highlight his role as an influential inventor in the industry. His innovative techniques and systems continue to shape the future of telecommunications.