HJ

Howard M. Ham, Jr.

HW Hendry Mechanical Works: 2 patents #3 of 9Top 35%
📍 Santa Ynez, CA: #2 of 5 inventorsTop 40%
🗺 California: #3,906 of 28,370 inventorsTop 15%
Overall (2004): #61,481 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6772077 Electric arc monitoring systems Michael Parker, James J. Keenan, Luc Pierre Benoit 2004-08-03
6747459 Electric arc monitoring systems Michael Parker, James J. Keenan, Luc Pierre Benoit 2004-06-08