Assignee
ARMSTRONG PHILIP N
3 granted patents·42 citations·filing 1977–1990
Top patents by PatentIndex Score
3 records- 0161US4131947ARandom access digital sorterARMSTRONG PHILIP N·Filed 1977·Granted Dec 26, 1978·25 cites·17 claims
- 0243US5204967ASorting system using cascaded modules with levels of memory cells among which levels data are displaced along ordered path indicated by pointersARMSTRONG PHILIP N·Filed 1990·Granted Apr 20, 1993·12 cites·10 claims
- 0329US4764895AData processor for changing the sequential format of inputted recordsARMSTRONG PHILIP N·Filed 1986·Granted Aug 16, 1988·5 cites·6 claims
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