Company Filing History:
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Years Active: 1996-2006
Title: The Innovative Contributions of Macrae Maxfield
Introduction
Macrae Maxfield is a notable inventor based in Teaneck, NJ (US). He has made significant contributions to the field of optical devices, holding a total of 5 patents. His work primarily focuses on polymer waveguide technology, which has applications in various optical systems.
Latest Patents
One of Maxfield's latest patents is the "Polymer waveguide fabrication process." This invention relates to a method for forming single-mode, organic waveguides using organic polymeric materials. The process effectively reduces dissolved and gaseous oxygen content to very low levels, resulting in waveguides with superior properties and manufacturability. Additionally, he has developed a method to prevent light loss due to cores with flared ends. The process involves layering a liquid, photosensitive buffer, and clad composition onto a substrate, followed by deoxygenation under vacuum and exposure to actinic radiation in an inert gas atmosphere. Another significant patent is for "Low optical loss polymers," which describes a fluorinated polymerizable compound useful for fabricating planar optical devices. This compound includes fluorinated alkylene or alkylene ether moieties and terminal acrylate moieties, allowing for the creation of optical components with a refractive index comparable to glass fiber waveguides while exhibiting very low absorption losses.
Career Highlights
Throughout his career, Macrae Maxfield has worked with prominent companies such as E.I. du Pont de Nemours and Company and Honeywell International Inc. His experience in these organizations has contributed to his expertise in the field of optical technology and polymer materials.
Collaborations
Maxfield has collaborated with notable colleagues, including Lawrence W. Shacklette and Karl Wayne Beeson. These partnerships have likely enhanced his innovative capabilities and contributed to the development of his patents.
Conclusion
Macrae Maxfield's contributions to the field of optical devices through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in polymer waveguide technology and optical components.
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