JR

John H. Reinshagen

Pfizer: 3 patents #1,612 of 5,153Top 35%
AD Ametek Specialty Metal Products Division: 2 patents #2 of 4Top 50%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #1,055,494 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5590384 Process for improving the corrosion resistance of stainless steel powder composition 1996-12-31
5529604 Modified stainless steel powder composition 1996-06-25
4681629 Powder metallurgical process for manufacturing copper-nickel-tin spinodal alloy articles 1987-07-21
4662939 Process and composition for improved corrosion resistance 1987-05-05
4551219 Flush edge protected metal laminates Gary D. Flick 1985-11-05