HP

Herbert Packer

HP Harshaw/Filtrol Partnership: 2 patents #4 of 34Top 15%
TC The Harshaw Chemical: 1 patents #6 of 26Top 25%
Overall (All Time): #1,670,966 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4839090 Extrusion of macrocrystal scientillation phosphors King H. Rosette 1989-06-13
4522865 Hot press-forging of an optical body with dynamic constraint by crystal powder 1985-06-11
4410468 Hot press-forging of an optical body with dynamic constraint by crystal powder 1983-10-18