Location History:
- Waterloo, CA (1997 - 2001)
- Manotick, CA (2002)
- Ontario, CA (2005)
Company Filing History:
Years Active: 1997-2005
Title: Innovations by Inventor Steven Carkner in Waterloo, CA
Introduction
Steven Carkner is an accomplished inventor based in Waterloo, Canada, known for his significant contributions to the field of technology. With 12 patents to his name, Carkner has developed innovative solutions that enhance electronic device functionality, particularly in power management systems.
Latest Patents
Among Carkner's latest inventions is the "Power Supply System for a Packet-Switched Radio Transmitter." This patent describes an apparatus and method that enables a limited energy source, such as a low voltage battery stack, to efficiently charge a high performance capacitive device. This device powers a low duty-cycle, high power load circuit, specifically designed for packet-switched radio data transmission.
Another notable patent is the "Battery Recharging Device and Method and an Automatic Battery Detection System and Method Therefor." This system includes a recharging device which connects to an electronic hand-held device powered by a battery. It incorporates a controller that conducts internal battery cell detection, distinguishing between different cell chemistries like NiMH/NiCd and other types. This technology allows for safe recharging by performing several tests, including Battery Voltage Tests and Internal Resistance Tests, to prevent damage to both the device and the battery.
Career Highlights
Carkner is currently affiliated with Research In Motion Corporation, a leader in mobile communications. His innovative work has not only contributed to the advancement of wireless technology but has also gained attention within the industry, leading to recognition as a problem solver for power management challenges.
Collaborations
Throughout his career, Steven Carkner has collaborated with notable colleagues, including Lizhong Zhu and Peter J Edmonson. These collaborations have fostered a creative environment that encourages innovative thinking and problem-solving.
Conclusion
Steven Carkner's contributions as an inventor have established him as a significant figure in the technological landscape of Waterloo, Canada. His patents reflect a commitment to creating efficient solutions that enhance the performance and usability of electronic devices. As technology continues to evolve, innovations like Carkner's will play a crucial role in shaping the future of power management and electronic design.