Company Filing History:
Years Active: 1987-1989
Title: Bruce A Clarkson: Innovator in Fluid Detection and Electronic Locking Systems
Introduction
Bruce A Clarkson is a notable inventor based in Beverly, MA (US). He holds a total of 6 patents that showcase his contributions to technology, particularly in fluid detection and electronic locking systems. His innovative spirit and technical expertise have made a significant impact in his field.
Latest Patents
One of Clarkson's latest patents is the Fluid Status Detector. This invention features a controller connected to multiple probes via a transmission line. Each probe is equipped with sensors that provide voltage signals related to the fluid status in its environment. These voltage signals are applied to a voltage-controlled oscillator, which generates an oscillating signal for transmission to the controller. A counter within the controller counts the number of oscillations over a predetermined time period, providing a digital signal that indicates the fluid status of the probes. Additionally, the probe circuit temperature is transmitted to the controller to correct the received oscillator frequency.
Another significant patent is the Electronic Locking System and Key Therefor. This invention adapts to an electronic lock that includes a housing and a plug that rotates within it. The plug has a keyway to receive the blade of a key, which rotates the plug during operation. A locking member engages with the plug to prevent its movement, while a solenoid moves the locking member in and out of engagement. A permanent magnet is used to maintain the locking member's position, allowing for power conservation by turning off the solenoid after retention by the magnet.
Career Highlights
Bruce A Clarkson is currently associated with Emhart Industries, Inc., where he continues to innovate and develop new technologies. His work has contributed to advancements in both fluid detection and electronic security systems.
Collaborations
Clarkson has collaborated with notable coworkers, including Ronald J Frere and Thomas G Loughlin, who have also contributed to the field of innovation.
Conclusion
Bruce A Clarkson's inventive contributions, particularly in fluid detection and electronic locking systems, highlight his role as a significant figure in technology. His patents reflect a commitment to innovation and problem-solving in engineering.