Location History:
- Irvine, CA (US) (1995)
- Newport Beach, CA (US) (1986 - 1997)
- Corona del Mar, CA (US) (2001 - 2014)
- Phoenix, AZ (US) (2011 - 2016)
Company Filing History:
18 out of 18 
3 out of 28 
2 out of 832,891 Years Active: 1986-2016
Title: Dohn J Trempala: A Visionary Inventor in Electronic Lock Systems
Introduction
Dohn J Trempala, hailing from Corona Del Mar, California, is a prolific inventor known for his innovative contributions to electronic locking mechanisms. With a remarkable portfolio of 21 patents, Trempala has significantly impacted the field of security technology.
Latest Patents
Among his latest inventions are two noteworthy patents. The first is an "Electronic Lock and Key Assembly," which features a locking device that comprises a key with a power coil and a data coil, paired with an electronically actuable lock. The design ensures that the key power coil and lock power coil are coaxial and partially overlapping when engaged. Additionally, it positions the key data coil and lock data coil in parallel planes, enhancing the system's functionality and security.
The second patent is a "Locking Cap System," which introduces a lockable pipe cover made up of an inner cap and an outer cover. This design allows for selective coupling and axial rotation, providing an innovative solution where the outer cover can rotate independently when locked, maintaining secure closure while allowing versatile usability.
Career Highlights
Dohn Trempala has held significant positions in prominent companies, including The Knox Company and Knox Associates, Inc. His work at these organizations has further established his reputation as an expert in the domain of electronic locking systems, contributing to advancements in security technologies.
Collaborations
Throughout his career, Trempala has collaborated with notable colleagues such as Keith T Wolski and Charles Greuzard. Their teamwork has generated ideas that continue to influence the industry, highlighting the importance of collaboration in driving innovation.
Conclusion
With his array of inventions and dedication to advancing electronic lock technologies, Dohn J Trempala stands out as a key figure in the field. His inventive spirit and collaborative efforts contribute to shaping the future of security solutions in a constantly evolving landscape.