Location History:
- Alpharetta, GA (US) (1998)
- Tucson, AZ (US) (1999 - 2001)
Company Filing History:
Years Active: 1998-2001
Title: Innovations by Demos Andreou in Electronic Lock Security Systems
Introduction
Demos Andreou is an accomplished inventor based in Tucson, AZ, known for his contributions to electronic lock security systems. With a total of 4 patents to his name, Andreou has developed innovative solutions that enhance security and convenience in locking mechanisms.
Latest Patents
One of Andreou's latest patents is a remotely-operated self-contained electronic lock security system assembly. This keyless locking mechanism is activated by a remote unit that transmits coded signals to an electromechanical door lock device. The components of the electromechanical device are designed for secure mounting within the voids of existing door locking apparatus. A sensor in the outer doorknob receives and forwards the coded signals to a processor, which compares them with a predetermined stored signal. If the comparison is acceptable, the processor generates control signals for the device, enabling or disabling the door locking assembly. The coded signals consist of two separate signals transmitted in interleaved segments. The first signal includes an entrance code, while the second signal provides information about the frequency for the next segments. The processor utilizes this second signal to tune the receiver.
Another significant patent by Andreou is a locking mechanism for use in doors and similar applications. This system employs a remote handheld controller that transmits coded signals to an electronic door lock. A sensor/receiver captures these signals and relays them to a processor, which checks the coded signals against a predetermined stored signal. If a match is found, the processor generates control signals to actuate an electromechanical device, allowing the user to turn the door handle normally. Similar to his previous invention, the coded signals are composed of two separate signals transmitted in interleaved segments.
Career Highlights
Throughout his career, Demos Andreou has worked with notable companies in the security industry, including Schlage Lock Company and Master Lock Company. His experience in these organizations has contributed to his expertise in developing advanced locking mechanisms.
Collaborations
Andreou has collaborated with talented individuals such as Ari Glezer and Andrew Tischendorf, further enhancing his innovative projects and contributions to the field.
Conclusion
Demos Andreou's work in electronic lock security systems showcases his inventive spirit and commitment to improving safety and convenience in everyday life. His patents reflect a deep understanding of technology and user needs, making him