Location History:
- Santa Rosa, CA (US) (1997)
- Sonoma, CA (US) (1999)
Company Filing History:
Years Active: 1997-1999
Title: The Innovations of Bradley James Pond
Introduction
Bradley James Pond is a notable inventor based in Sonoma, California. He has made significant contributions to the field of optical coatings, holding a total of 3 patents. His work focuses on methods and apparatus for preparing low net stress multilayer thin films, which have important applications in various optical technologies.
Latest Patents
One of his latest patents involves methods and apparatus for preparing low net stress multilayer thin films. This innovation allows for the control of intra-layer stress in layers of high refractive index materials, such as zirconia and titania. The process enables the sputter deposition of multilayer thin film stacks on glass substrates. A cost-effective and reproducible post-deposition annealing process is utilized, which can be performed over a broad temperature range and for an open-ended time period. This process alters the microstructure of the high refractive index film layers, creating a selected intra-layer tensile stress. The deposition conditions, particularly ion bombardment energy, can be controlled to achieve a reproducible microstructure that transitions from partially amorphous to a dense crystalline form during annealing. This transformation results in film shrinkage, which produces a tensile stress that compensates for the compressive stress of the silica thin film layers.
Career Highlights
Bradley is currently associated with Optical Coating Laboratory, Inc., where he continues to innovate in the field of optical coatings. His expertise in multilayer thin film technology has positioned him as a key figure in advancing optical materials.
Collaborations
He has collaborated with notable coworkers, including Scott Eugene Solberg and Scott E Solberg, contributing to the development of advanced optical technologies.
Conclusion
Bradley James Pond's contributions to the field of optical coatings through his innovative patents demonstrate his commitment to advancing technology in this area. His work continues to influence the development of high-performance optical materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.