Assignee
QWINT SYSTEMS INC
6 granted patents·110 citations·filing 1979–1981
Top patents by PatentIndex Score
6 records- 0187US4282471AControl system for a multi-phase motorQWINT SYSTEMS INC·Filed 1979·Granted Aug 4, 1981·48 cites·40 claims
- 0277US4282472ADigital generation and control of variable phase-on motor energizationQWINT SYSTEMS INC·Filed 1979·Granted Aug 4, 1981·22 cites·9 claims
- 0375US4300847ATeleprinter having single belt carriage and ribbon drive systemQWINT SYSTEMS INC·Filed 1979·Granted Nov 17, 1981·29 cites·12 claims
- 0455US4300845ADot matrix print headQWINT SYSTEMS INC·Filed 1979·Granted Nov 17, 1981·8 cites·25 claims
- 0542USD267566SInked tape cartridgeQWINT SYSTEMS INC·Filed 1981·Granted Jan 11, 1983·3 cites·1 claims
- 0631USD262796STeleprinterQWINT SYSTEMS INC·Filed 1980·Granted Jan 26, 1982·0 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →