BG

Brian Guhde

AM Americhem: 1 patents #5 of 11Top 50%
LM Lubrizol Advanced Materials: 1 patents #141 of 282Top 50%
OF Owens-Corning Fiberglas: 1 patents #258 of 497Top 55%
Overall (All Time): #1,344,581 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12398831 Pipe apparatus, coupling devices, and methods Mark S. Kacik, Andrew J. Midlik, Christopher D. Zook 2025-08-26
9896850 Thermoplastic-based building product and related methods Craig Dennis, Charles Pratt 2018-02-20
7222465 Building board Christine Watson, Donn R. Vermilion, Thomas E. Grace, Sr., Chris Cicenas, Joshua D. Dickman 2007-05-29