William R. Spencer

LM Lockheed Martin: 2 patents #16 of 335Top 5%

📍 Cincinnati, OH: #92 of 724 inventorsTop 15%

🗺 Ohio: #711 of 5,754 inventorsTop 15%

Overall (2002): #35,415 of 266,432Top 15%

Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6413294	Process for imparting high strength, ductility, and toughness to tungsten heavy alloy (WHA) materials	—	2002-07-02
6402863	Heat treatment for 9Ni-4Co-0.30C type steels	—	2002-06-11