Location History:
- Cincinnati, OH (US) (2003 - 2006)
- Loveland, OH (US) (1976 - 2013)
Company Filing History:
9 out of 133 
1 out of 1 
1 out of 832,718 Years Active: 1976-2013
Title: Innovations of Edward R Chamberlin
Introduction
Edward R Chamberlin is a notable inventor based in Cincinnati, OH (US), recognized for his contributions to technology with a total of 11 patents. His work primarily focuses on electronic sensors and liquid level detection systems, showcasing his innovative approach to solving practical problems.
Latest Patents
Among his latest inventions is the Quick Connect Sensor Apparatus. This electronic sensor determines if a metal hose connector is fully snapped into its mating plastic connector. The sensor operates by detecting the metal hose's position through a coil placed over the plastic connector. When the metal hose is correctly positioned, it interacts with the magnetic field of the coil, enhancing inductance and reducing the 'Q' due to the 'shorted turn' effect. This invention also includes a fault detection mechanism that alerts users to issues such as an open coil or oscillator failure by indicating 'hose disconnected.'
Another significant invention is the Liquid Level Sensor Having a Virtual Ring. This sensor is designed for conductive liquids and features a virtual bias ring to prevent false 'full' indications. It is an economical conductive probe that can be installed in tanks or containers. The virtual bias ring interrupts the current path between the probe tip and ground, ensuring accurate readings despite any conductive residue that may accumulate.
Career Highlights
Edward R Chamberlin has made significant strides in his career, particularly during his time at Standex International Corporation. His innovative spirit and technical expertise have led to the development of practical solutions that enhance safety and efficiency in various applications.
Collaborations
Throughout his career, Chamberlin has collaborated with notable individuals such as Robert G Whitman and Lewis E Goekler. These partnerships have contributed to the advancement of his inventions and the successful implementation of his ideas.
Conclusion
Edward R Chamberlin's contributions to the field of invention, particularly in sensor technology, demonstrate his commitment to innovation and problem-solving. His patents reflect a deep understanding of practical challenges and a drive to create effective solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.