David M. Parker

SP Siemens Westinghouse Power: 8 patents #16 of 394Top 5%

WE Westinghouse Electric: 7 patents #347 of 5,139Top 7%

SE Siemens Energy: 6 patents #110 of 1,016Top 15%

SG Siemens Power Generation: 3 patents #19 of 257Top 8%

GE: 1 patents #19,878 of 36,430Top 55%

📍 Schenectady, NY: #96 of 1,353 inventorsTop 8%

🗺 New York: #4,880 of 115,490 inventorsTop 5%

Overall (All Time): #155,790 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
4460659	Copper alloy welding filler and method of use	James R. Pedersen, Robert G. Trechel	1984-07-17