Assignee
HUNTINGTON MECHANICAL LAB
US·17 granted patents·341 citations·filing 1975–1991
Top patents by PatentIndex Score
17 records- 0189US4779649AGate valve with camming wedge, pressure equalizer, and replaceable bleeder valveHUNTINGTON MECHANICAL LAB·Filed 1987·Granted Oct 25, 1988·56 cites·4 claims
- 0277US5113102ARotary motion transmitter and heat treatment method for sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1991·Granted May 12, 1992·78 cites·14 claims
- 0368US4891516ADevice for axially and angularly positioning a beam or the like in a sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1989·Granted Jan 2, 1990·15 cites·32 claims
- 0461US4768911ADevice for moving objects within and between sealed chambersHUNTINGTON MECHANICAL LAB·Filed 1987·Granted Sep 6, 1988·28 cites·19 claims
- 0560US5139383ADevice for positioning objects within a sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1991·Granted Aug 18, 1992·35 cites·20 claims
- 0654US4885947AMechanism for feedthrough of rotary motion to a sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1988·Granted Dec 12, 1989·20 cites·20 claims
- 0752US4893980ADevice for moving objects within a sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1988·Granted Jan 16, 1990·13 cites·20 claims
- 0848US4044918AHigh temperature, quick access door for high vacuum chambersHUNTINGTON MECHANICAL LAB·Filed 1975·Granted Aug 30, 1977·17 cites·9 claims
- 0942US4621790AButterfly valveHUNTINGTON MECHANICAL LAB·Filed 1984·Granted Nov 11, 1986·9 cites·13 claims
- 1041US4938255ASealer for vacuum containersHUNTINGTON MECHANICAL LAB·Filed 1989·Granted Jul 3, 1990·11 cites·18 claims
- 1141US4683763ARotary motion feed-through apparatusHUNTINGTON MECHANICAL LAB·Filed 1986·Granted Aug 4, 1987·10 cites·7 claims
- 1240US4797053AManipulator for vacuum applicationsHUNTINGTON MECHANICAL LAB·Filed 1988·Granted Jan 10, 1989·11 cites·12 claims
- 1338US5243867AMechanism for feedthrough of rotary motion to a sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1991·Granted Sep 14, 1993·7 cites·2 claims
- 1437US4781520APolar-coordinate manipulator for vacuum applicationHUNTINGTON MECHANICAL LAB·Filed 1988·Granted Nov 1, 1988·9 cites·20 claims
- 1537US4629219AAdjustable connector unitHUNTINGTON MECHANICAL LAB·Filed 1985·Granted Dec 16, 1986·6 cites·15 claims
- 1629US4885946AMechanism for feedthrough of rotary and/or linear motions to a sealed chamberHUNTINGTON MECHANICAL LAB·Filed 1988·Granted Dec 12, 1989·11 cites·18 claims
- 1725US4795134AValve with improved sealing propertiesHUNTINGTON MECHANICAL LAB·Filed 1987·Granted Jan 3, 1989·5 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →