HJ

Howard St. John

SI Siemens Industry: 1 patents #41 of 188Top 25%
📍 Sealy, TX: #2 of 3 inventorsTop 70%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #283,146 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8006571 Air flow measurement Mark C. Hersch, Kevin Johnson 2011-08-30