Assignee
EXCELLON IND
US·14 granted patents·361 citations·filing 1975–1985
Top patents by PatentIndex Score
14 records- 0192US4158987APressure foot for machine toolEXCELLON IND·Filed 1976·Granted Jun 26, 1979·41 cites·38 claims
- 0290US3973863ADrill changing deviceEXCELLON IND·Filed 1975·Granted Aug 10, 1976·49 cites·11 claims
- 0380US4566038AScan line generatorEXCELLON IND·Filed 1982·Granted Jan 21, 1986·72 cites·35 claims
- 0477US4163212APattern recognition systemEXCELLON IND·Filed 1977·Granted Jul 31, 1979·41 cites·33 claims
- 0570US4601382APick-station and feed apparatus in pick-and-place machineEXCELLON IND·Filed 1984·Granted Jul 22, 1986·25 cites·8 claims
- 0670US4447723AScanning beam reference employing a retroreflective code meansEXCELLON IND·Filed 1981·Granted May 8, 1984·20 cites·18 claims
- 0768US4523093AScanning beam reference and read systemEXCELLON IND·Filed 1982·Granted Jun 11, 1985·18 cites·20 claims
- 0867US4378134AAir bearing guide systemEXCELLON IND·Filed 1981·Granted Mar 29, 1983·22 cites·13 claims
- 0965US4628466AMethod and apparatus for pattern formingEXCELLON IND·Filed 1984·Granted Dec 9, 1986·20 cites·33 claims
- 1061US4802816APick and place machine having improved centering jawsEXCELLON IND·Filed 1985·Granted Feb 7, 1989·22 cites·16 claims
- 1149US4585938ASurface deviation compensation for a beam scanning systemEXCELLON IND·Filed 1984·Granted Apr 29, 1986·9 cites·30 claims
- 1243US4568203AThrust bearingEXCELLON IND·Filed 1983·Granted Feb 4, 1986·9 cites·23 claims
- 1333US4564326AFeed arrangement for pick-and-place machineEXCELLON IND·Filed 1983·Granted Jan 14, 1986·6 cites·16 claims
- 1427US4284917AElectric motor constructionEXCELLON IND·Filed 1979·Granted Aug 18, 1981·7 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →