Baker-Calling Inc
Business Identifier: microphone technology
Public Profile:
Baker-Calling, Inc. (BCI) is a University of Michigan start-up developing piezoelectric MEMS microphones for test equipment, hearing aids, and consumer electronics. Founded in 2009, they have been continually improving their technology and honing their manufacturing process. They are able to achieve better quality, higher yield microphones at lower costs by utilizing superior design techniques.

 Synopsis: Awardee Business Condition
Year Founded IP Holdings
Employee Range VC funded?
Revenue Range Private/Public
 Most Recent SBIR Projects
Year Phase Agency Dollars Project Title
Piezoelectric Mems Microphones For Hearing Aids
Piezoelectric MEMS Microphones for Ground Testing of Aeronautical Systems
High Performance Piezoelectric MEMS Microphones