Location History:
- Woods Hole, MA (US) (2001 - 2006)
- Newton, MA (US) (2005 - 2013)
Company Filing History:
5 out of 9 
1 out of 7,269 
1 out of 2 
Years Active: 2001-2013
Title: Christopher J Corcoran: Innovator in Magnetic Display Technology
Introduction
Christopher J Corcoran is a notable inventor based in Newton, MA (US). He holds a total of 10 patents that showcase his innovative contributions to technology, particularly in the field of magnetic displays and electromagnetic systems.
Latest Patents
One of his latest patents is for a magnetic display for watches. This invention features a smaller-sized flip dot display that utilizes a magnetically actuated pixel, which rotates between two orientations to display different optical states. The design incorporates a simulated dot matrix that enhances aesthetics and consumer appeal. It also allows for a positive contrast display image, where darker colored 'ON' pixels contrast with a brighter background and 'OFF' pixels. This design reduces the visibility of the spacing gap between each rotating pixel and the surrounding background. Additionally, the interwoven configuration of magnetic actuators with a coil around each arm of a U-shaped core results in lower power consumption, reduced production costs, and a compact size suitable for consumer devices like watches and mobile phones.
Another significant patent is the flexible electromagnetic valve actuator modeling and performance. This system includes a first planar permanent magnet with a specific direction of magnetization and an opening formed within it. A second planar permanent magnet, aligned with the first, has an opposing direction of magnetization. The design features stationary coils located within the openings of both magnets, along with extension members that traverse these openings. Each extension member is integrated with a magnetizable slug, enhancing the system's functionality.
Career Highlights
Christopher has worked with Engineering Matters, Inc., where he applied his expertise in developing innovative technologies. His work has significantly impacted the design and functionality of consumer electronic devices.
Collaborations
Throughout his career, Christopher has collaborated with notable individuals such as Andrew M Wright and David B Cope. These collaborations have contributed to the advancement of his projects and innovations.
Conclusion
Christopher J Corcoran is a distinguished inventor whose work in magnetic display technology and electromagnetic systems has made a significant impact in the field. His innovative patents reflect his commitment to enhancing consumer technology.