DS

David R. Spencer

LS Litton Systems: 1 patents #380 of 838Top 50%
Overall (All Time): #972,771 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10657481 Evaluation of output-producing asset productivity Catherine Fiasconaro, Vishal Sahay, Yutak Kwok 2020-05-19
10332057 Evaluation of output-producing asset productivity Catherine Fiasconaro, Vishal Sahay, Yutak Kwok 2019-06-25
4613877 High resolution laser printer Amnon Goldstein, David Grey, Theodore G. Balchunas, Arthur B. Kaplan 1986-09-23
4578689 Dual mode laser printer Amnon Goldstein 1986-03-25
4290086 First grate detector for an optical scanning system Leonard Zuckerman 1981-09-15