This inventor holds 1 USPTO granted patent. Top assignee: Hewlett-Packard Corporation. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: Innovations by Hans George Mattes in Personal Communication Services
Introduction
Hans George Mattes is an accomplished inventor based in Santa Rosa, CA (US). He has made significant contributions to the field of personal communication services, particularly through his innovative patent that enhances the functionality and range of wireless communication systems.
Latest Patents
One of his notable patents is titled "Frequency translation to local multi-point distribution system for personal communications services." This invention introduces a system designed to extend the range of Personal Communication Services (PCS) band wireless local loop services. The first embodiment of this invention features a frequency translation unit located at both the user's residence and the central hub. This unit translates the PCS signal from the PCS frequency band to the Local Multipoint Distribution System (LMDS) band and back. The advantage of LMDS is its significant range over DECT and PHS without incurring substantial costs. This frequency translation allows DECT and PHS telephones to operate over greater distances, reducing the need for numerous cellular transceiver sites.
A second embodiment of the invention allows the use of either PCS or known cellular telephones within a user's residence without routing calls through the more expensive cellular network. The frequency translation unit translates from PCS or cellular frequencies to LMDS frequencies, enabling calls to be completed over the more economical LMDS network. Outside the user's residence, the PCS or cellular telephone functions as usual.
Career Highlights
Hans George Mattes is associated with Hewlett-Packard Corporation, where he has contributed to advancements in communication technologies. His work has been instrumental in developing systems that improve the efficiency and accessibility of personal communication services.
Collaborations
He has collaborated with notable professionals in the field, including his coworker Aly F Elrefaie, to further enhance the capabilities of communication systems.
Conclusion
Hans George Mattes has made significant strides in the realm of personal communication services through his innovative patent. His work continues to influence the development of more efficient communication technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile