WG

Walter Jay Gregory

Rohm And Haas: 4 patents #540 of 2,359Top 25%
📍 Newtown, PA: #169 of 507 inventorsTop 35%
🗺 Pennsylvania: #19,182 of 74,527 inventorsTop 30%
Overall (All Time): #1,226,490 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8438901 Producing stress on surfaces Nilesh Shah, Theodore Tysak 2013-05-14
8068666 Method for reading test strips William Harrison Stapelkamp 2011-11-29
7730761 Producing stress on surfaces Nilesh Shah, Theodore Tysak 2010-06-08
4592823 Flushable reference cell for potentiometric measurements 1986-06-03