Matthew Erdtmann

VL Valor Fire Safety, Llc.: 2 patents #1 of 1Top 100%

📍 Londonderry, NH: #5 of 35 inventorsTop 15%

🗺 New Hampshire: #247 of 1,557 inventorsTop 20%

Overall (2018): #124,322 of 503,207Top 25%

Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10041877	Smoke detection using two different wavelengths of light and additional detection for measurement correction	—	2018-08-07
9915609	System and method of smoke detection using multiple wavelengths of light	—	2018-03-13