This inventor holds 8 USPTO granted patents. Top assignees: Ultraviolet Devices, Inc., Center for Blood Research, Inc., Center of Blood Research. Active years: 2001-2008.
Location History:
- Boston, MA (US) (2001 - 2003)
- Newton, MA (US) (2004 - 2007)
- Canyon Country, CA (US) (2006 - 2008)
Company Filing History:
3 out of 10 
2 out of 32 
1 out of 1 Years Active: 2001-2008
Title: The Innovative Contributions of Keith D Crawford
Introduction
Keith D Crawford is a notable inventor based in Newton, MA, with a remarkable portfolio of eight patents. His work primarily focuses on advancements in technology that enhance safety and efficiency in various systems.
Latest Patents
Among his latest innovations is an appliance for the disinfection of HVAC systems. This invention includes a method designed to protect service personnel from unintended exposure to ultraviolet radiation. The system features an interlock mechanism that prevents the illumination of germicidal lamps unless their enclosure case is securely attached to a duct. Another significant patent is the lamp keying system and method, which involves a keying device that ensures proper alignment and connection of lamps. This system includes various keying mechanisms that facilitate secure and efficient lamp installation.
Career Highlights
Throughout his career, Keith has worked with several companies, including Ultraviolet Devices, Inc. His contributions to the field have been instrumental in developing safer and more effective technologies.
Collaborations
Keith has collaborated with notable professionals in his field, including David L Witham and Roberto E Arance. Their combined expertise has contributed to the success of various projects and innovations.
Conclusion
Keith D Crawford's inventive spirit and dedication to safety in technology have led to significant advancements in HVAC disinfection and lamp keying systems. His work continues to influence the industry positively.