Patents

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