Company Filing History:
3 out of 5 
1 out of 28 
1 out of 6 Years Active: 1988-1995
Title: The Innovations of Eric L Buckland
Introduction
Eric L Buckland is a notable inventor based in Raleigh, NC (US), recognized for his contributions to the field of fiber optics. With a total of five patents to his name, Buckland has made significant advancements in optical technology, particularly in applications related to microscopy and steam-resistant materials.
Latest Patents
One of Buckland's latest patents is a fiber optic probe and method of making the same. This innovative probe is designed for use as a signal collector and illuminator in Near Field Scanning Microscopy (NSOM) and Photon Scanning Tunneling Microscopy (PSTM). The probe's tip is engineered to reduce local mode coupling, favoring optical scattering as the primary signal transduction mechanism to maximize resolution. The optical fiber utilized has a sufficient numerical aperture to efficiently capture and transfer photons scattered at the probe tip. Additionally, the taper rate between the probe tip and the transmission fiber is controlled to minimize signal loss during transitions and when the probe serves as an illumination source.
Another significant patent is the steam-resistant optical fiber cable, which is designed for use adjacent to underground steam ducts in metropolitan areas. This cable comprises polyethersulfone loose tubes that enhance hydrolytic stability, along with a welded aluminum tube swaged over the fiber core to ensure moisture imperviousness. The aluminum tube is bonded to the fiber core with an intermediate resin barrier layer, providing resistance to repeated cyclic flexing of the cable.
Career Highlights
Throughout his career, Eric L Buckland has worked with prominent companies such as Sumitomo Electric Fiber Optics Corporation and Sumitomo Electric Lightwave Corporation. His experience in these organizations has contributed to his expertise in fiber optics and related technologies.
Collaborations
Buckland has collaborated with notable professionals in the field, including Masayuki Nishimura and Mahesh K Vyas. These collaborations have likely enriched his work and led to further innovations in optical technology.
Conclusion
Eric L Buckland's contributions to fiber optics and his innovative patents demonstrate his significant impact on the field. His work continues to influence advancements in microscopy and optical materials, showcasing the importance of innovation in technology.