HB

Howard Carmichael Boyd

PA Parkson: 1 patents #17 of 33Top 55%
SG Schreiber Gmbh: 1 patents #8 of 12Top 70%
Overall (All Time): #1,856,026 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11446590 Methods for cleaning filtration system media William Frederick Foreman, III 2022-09-20
10864465 Methods for cleaning filtration system media William Frederick Foreman, III 2020-12-15