DW

David P. Wieczorek

SA Siemens Automotive: 2 patents #16 of 81Top 20%
📍 Newport News, VA: #7 of 43 inventorsTop 20%
🗺 Virginia: #148 of 1,919 inventorsTop 8%
Overall (2002): #68,324 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6400066 Electronic compensator for a piezoelectric actuator Thomas Allen Sumrak 2002-06-04
6357677 Fuel injection valve with multiple nozzle plates Wei Ren 2002-03-19