Location History:
- North Reading, MA (US) (1988)
- Watertown, MA (US) (1989 - 1995)
- Carlisle, MA (US) (1999 - 2022)
Company Filing History:
35 out of 35 
4 out of 4 
6 out of 832,812 Years Active: 1988-2022
Areas of Expertise:
Title: Innovations of Stephen Alan Marsh: A Pioneer in Micro-Pump Technology
Introduction: Stephen Alan Marsh, based in Carlisle, MA, is a prolific inventor with an impressive portfolio of 45 patents. His contributions span various technologies, particularly in the development of micro-pump systems that have significant implications for medical devices and pressure sensors. Marsh's work exemplifies the intersection of innovation and practical application, enhancing the lives of countless individuals.
Latest Patents: Stephen Alan Marsh's latest inventions reflect his expertise in micro-pump technologies. One notable patent is the "Airway Pressure Device with Micro-Pump System." This device features a micro-pump comprising a pump body with a compartmentalized pump chamber. This chamber is equipped with multiple inlet and outlet ports and a series of membranes that create compartments within the pump, where electrodes are strategically positioned. This technology has applications as a heat remover and in self-contained continuous positive airway pressure (CPAP) breathing devices.
Another significant invention is the "Micro Pressure Sensor." This sensor includes a body with a compartmentalized chamber made possible by membranes anchored between opposing walls. The device features electrodes on the membranes, contributing to its functionality. The design encompasses a series of ports that facilitate pressure sensing, enhancing the accuracy and reliability of the pressure measurement.
Career Highlights: Throughout his career, Stephen Alan Marsh has made substantial contributions to the field of engineering and medical technologies. Notably, he has been affiliated with Encite LLC, where he likely utilized his innovative skills to further enhance the company's technological offerings. His extensive patent portfolio demonstrates a sustained commitment to advancing the frontiers of invention.
Collaborations: Marsh's work has not been done in isolation; he has collaborated with notable colleagues such as Donald Merrill Parker and Lawrence W Hill. These partnerships have likely fostered an environment of shared innovation, leading to the successful development of his groundbreaking patents.
Conclusion: Stephen Alan Marsh exemplifies the spirit of innovation. His inventive contributions in micro-pump technology and pressure sensing devices underline his role as a significant figure in the realm of inventions. With 45 patents to his name and ongoing collaborations, Marsh continues to push technological boundaries, impacting industries and improving lives. His journey serves as an inspiration for future inventors and innovators in the field.