DH

Douglas M. Hiemstra

HL Harmonic Lightwaves: 1 patents #9 of 21Top 45%
Overall (All Time): #3,668,982 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D416873 Housing for outdoor electrical equipment Leon Korsunsky, Aaron Abroff, Frank Yashar, Krzysztof Pradzynski 1999-11-23