Linear Corp

 For over 50 years, Linear LLC has been an innovator in the security and access control markets. Linear's legacy includes the early application of passive infrared detection and radio frequency (RF) transmission, technologies that revolutionized the wireless security and access control industries.

Today, Linear delivers class-leading wired and wireless products into a variety of markets serving the security, access control, health & wellness and home technology needs of its customers. Linear continues to expand its product and engineering prowess, leveraging the knowledge gained from strategic acquisitions and custom product development which will help lead the company into the next 50 years.

http://www.linearcorp.com/