DC

David H. Crowne

SP Simmonds Precision Products: 2 patents #6 of 34Top 20%
📍 Jameel Buthaynah Street, VT: #1 of 1 inventorsTop 100%
🗺 Vermont: #102 of 496 inventorsTop 25%
Overall (2019): #181,380 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10442545 Liquid measurement system for a tank Charles Jeff Allred 2019-10-15
10281329 Method and system for fast determination of the wavelength of a light beam 2019-05-07