With 6 key patents issued, 8 patents pending, and 9 in process, Particles Plus is the most vertically integrated particle counter manufacturing company in the industry.
Below is a list of Particles Plus Patents:
|US 9,140,638||Pulse Discriminator for Particle Counter|
|US 9,140,639||Pulse Scope for Particle Counter|
|US 9,141,094||Personal Air Quality Monitoring System|
|US 9,157,847||Mixed-Mode Photo Amplifier for Particle Counter|
|US 9,158,652||Intelligent Modules in a Particle Counter|
|US 9,677,990||Particle Counter with Advanced Features|