Company Filing History:
4 out of 379 
1 out of 15,192 
1 out of 13 Years Active: 1985-2003
Title: The Innovative Contributions of Joel C Johnson
Introduction
Joel C Johnson is a notable inventor based in Lake Oswego, OR (US). He has made significant contributions to the field of technology, holding a total of 8 patents. His work primarily focuses on advancements in optical systems and image processing.
Latest Patents
Among his latest patents is the "Multiple projected image edge blender apparatus and method." This invention allows for the installation of an image edge blender in an unmodified projector, enhancing the quality of projected images. The apparatus includes a relay lens that relays an objective image plane formed in the projector to an intermediate focal plane within the image edge blender. Additionally, an adjustable aperture assembly is incorporated to optimize image quality.
Another significant patent is the "Method and apparatus for suppressing stray light in particle detectors." This invention utilizes a preferred OPTICAL BLACK™ ionic anodize process to apply a porous anodic oxide coating to component parts. This process effectively reduces or eliminates stray light in optical systems, particularly in particle detectors.
Career Highlights
Joel has worked with prominent companies such as Electro Scientific Industries, Inc. and Nike, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Throughout his career, Joel has collaborated with talented individuals, including Robert E Borchers and Eric Thomas Peterson. These collaborations have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Joel C Johnson's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to advancing optical systems. His work continues to influence the industry and inspire future inventors.
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.