DE

David J. Ellis

HP HP: 1 patents #3,612 of 7,018Top 55%
Overall (All Time): #1,417,525 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11385673 Digital data processing circuitry 2022-07-12
5745458 Overlapped spin-up process for optical disk drive Thomas C. Oliver, Leo J. Embry 1998-04-28
D325240 Combined whetstone and line cutting tool 1992-04-07