Patents
With 7 key patents issued and 14 United States and Foreign Applications pending, Particles Plus is the most vertically integrated particle counter manufacturing company in the industry. Below is a list of Particles Plus US Patents:
| 9,140,638 | Pulse Discriminator for Particle Counter |
| 9,140,639 | Pulse Scope for Particle Counter |
| 9,141,094 | Personal Air Quality Monitoring System |
| 9,157,847 | Mixed-Mode Photo Amplifier for Particle Counter |
| 9,158,652 | Intelligent Modules in a Particle Counter |
| 9,677,990 | Particle Counter with Advanced Features |
| 10,352,844 | Multiple Particle Sensors in a Particle Counter |
| 10,718,703 | Pulse Log Buffer |