This inventor holds 3 USPTO granted patents. Top assignees: L-3 Communications Corporation, Other. Active years: 1999-2010.
Location History:
- Norcross, GA (US) (1999 - 2003)
- Dawsonville, GA (US) (2010)
Company Filing History:
2 out of 466 
1 out of 834,453 Years Active: 1999-2010
Title: Kevin L Walsh: Innovator in Display Technology
Introduction
Kevin L Walsh is a notable inventor based in Norcross, GA (US). He has made significant contributions to the field of display technology, holding a total of 3 patents. His innovative work focuses on enhancing the performance and functionality of electronic displays.
Latest Patents
One of Walsh's latest patents is for a conductive coating designed to reduce reflectivity on electronic displays. This invention utilizes an optical thin-film arrangement on a transparent optical substrate, such as a display screen. The design features two or more conductive layers stacked in an alternating fashion with one or more dielectric layers. The conductive layer can include materials like indium-tin oxide (ITO), while the dielectric layer may consist of an index-matching material. This configuration allows for electrical contact at the peripheries of the conductive layers, providing effective EMI/RFI shielding. Notably, this multi-layer structure can achieve the same net sheet resistance as a conventional single-layer coating, but with reduced reflectivity.
Another significant patent by Walsh is for a liquid crystal display with a twisted nematic dimmer. This backlit LCD display apparatus includes an LCD display panel and a light source for backlighting. A loss-less polarizing element is positioned between the backlight and the LCD display panel, along with a dimmer device in the form of a twisted nematic LCD cell. This innovative arrangement enhances the display's performance and user experience.
Career Highlights
Throughout his career, Kevin L Walsh has worked with prominent companies, including L-3 Communications Corporation. His experience in the industry has allowed him to develop and refine his inventions, contributing to advancements in display technology.
Collaborations
Walsh has collaborated with notable individuals in his field, including Kevin C Kelleher and Robert M Merrifield. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of his work.
Conclusion
Kevin L Walsh is a distinguished inventor whose contributions to display technology have made a significant impact. His innovative patents reflect his commitment to improving electronic displays, showcasing his expertise and creativity in the field.