Company Filing History:
5 out of 13 
2 out of 18 
4 out of 832,680 Years Active: 1995-2006
Title: The Innovative Journey of Inventor Marc R. Schuman
Introduction
Marc R. Schuman, based in San Francisco, CA, is a distinguished inventor known for his innovative contributions to the field of engineering. With a total of 11 patents to his name, Schuman has significantly impacted the development of optical technologies and micro-mirror systems.
Latest Patents
One of Schuman’s most recent patents includes advancements in two-dimensional micro-mirror arrays. This invention presents a micro-mirror strip assembly characterized by a multitude of micro-mirror structures that boast enhanced deflection and other operational characteristics. The design integrates electrodes for electrostatic deflection positioned on conical or quasi-conical structures, which are either machined, attached, or molded into a substrate. These electrodes are effectively quartered to create quadrants that are approximately aligned or offset by 45 degrees from the rotational axes, with torsion sensors implemented to manage the deflection of the quadrant deflection electrodes.
Another groundbreaking patent focuses on the variable attenuation of free-space light beams. This method involves the controllable attenuation of light beams transported between incoming and outgoing optical fibers by intentionally misaligning mirror surfaces found in an optical switching module. Such misalignment allows only a fraction of the light beam to propagate across the optical fibers, which enhances the module's ability to control light intensity. Furthermore, the patent outlines a variable-optical-attenuator incorporating an optically reflective membrane. When an electrostatic field is applied between a nearby electrode and this membrane, the resulting deformation leads to attenuation of the light that strikes it.
Career Highlights
Throughout his career, Marc R. Schuman has collaborated with leading organizations, including the Topometrix Corporation. His work in the optical technology sector has been recognized for significantly enhancing the efficiency and functionality of optical devices.
Collaborations
In addition to his career accomplishments, Schuman has worked alongside esteemed colleagues such as Armand P. Neukermans and Timothy G. Slater. These collaborations have fostered a collaborative environment that drives innovation within their respective fields.
Conclusion
Marc R. Schuman is a remarkable inventor whose patents illustrate his commitment to advancing technology through innovative engineering solutions. His work not only enhances optical systems but also sets a benchmark for future innovations in the industry. As he continues to develop new concepts and technologies, Schuman's contributions will undoubtedly leave a lasting impact on the landscape of optical engineering.
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