WB

William H. Beever

PP Phillips Petroleum: 2 patents #34 of 166Top 25%
📍 Bartlesville, OK: #25 of 112 inventorsTop 25%
🗺 Oklahoma: #86 of 727 inventorsTop 15%
Overall (1994): #16,588 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5350806 Metal hydroxide additives for poly(arylene sulfide) Michael C. Yu 1994-09-27
5300547 Reinforced polypropylene compounds with improved properties Mary J. Hagenson 1994-04-05