Company Filing History:
Years Active: 2007-2021
Title: Joseph Ma: A Pioneer in Optical Innovations from Waterloo, CA
Introduction
Joseph Ma, an accomplished inventor based in Waterloo, Canada, boasts an impressive portfolio of 11 patents. His innovative contributions primarily focus on advancements in optical technologies, showcasing his commitment to enhancing projection systems and laser coherence.
Latest Patents
Among his latest patents, Joseph has developed the "Serrated Prism Exit Aperture for Managing Projection Flare Artifacts," which introduces an exit aperture situated between a prism and a projection lens. This design features a frame with an opening tailored for light passage, equipped with serrated edges that diffract light in various directions, effectively minimizing visible artifacts on projection screens.
Another notable invention is the "Apparatus for Reducing Coherence of a Laser Beam." This apparatus consists of a rectangular chamber with reflective inner surfaces on three walls and a beam splitter on the fourth wall. The design allows for a portion of the laser beam to be processed within the chamber, producing an output laser beam with reduced coherence, enhancing the performance of laser applications.
Career Highlights
Joseph Ma is currently employed at Christie Digital Systems USA, Inc., where he continues to contribute to innovative projects in the digital projection domain. His work is characterized by a focus on practical solutions that address ongoing challenges in optical engineering.
Collaborations
Throughout his career, Joseph has collaborated with talented individuals like Daniel Robert Adema and Graham Hill. Their combined expertise has fostered a dynamic working environment conducive to cutting-edge developments in multimedia technologies.
Conclusion
With 11 patents to his name, Joseph Ma stands out as a visionary inventor in the field of optical innovations. His dedication to improving projection technologies and laser coherence has positioned him as a significant contributor to the industry, ensuring advancements that will benefit future generations of optical engineers.
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.