Assignee
QUALMARK CORP
US·13 granted patents·370 citations·filing 1992–2000
Top patents by PatentIndex Score
13 records- 0187US5517857AApparatus for raising shaker table within thermal chamberQUALMARK CORP·Filed 1994·Granted May 21, 1996·45 cites·3 claims
- 0285US5675098AApparatus and method for thermal and vibrational stress screeningQUALMARK CORP·Filed 1995·Granted Oct 7, 1997·44 cites·33 claims
- 0385US5412991AScreening apparatus for imparting multimodal and multi-axial vibrations to a deviceQUALMARK CORP·Filed 1993·Granted May 9, 1995·44 cites·41 claims
- 0481US5365788ARandom vibration generating apparatusQUALMARK CORP·Filed 1992·Granted Nov 22, 1994·35 cites·6 claims
- 0576US5589637AExciter-mounting for shaker tableQUALMARK CORP·Filed 1994·Granted Dec 31, 1996·23 cites·29 claims
- 0676US5540109AApparatus and method for thermal and vibrational stress screeningQUALMARK CORP·Filed 1992·Granted Jul 30, 1996·30 cites·44 claims
- 0773US5744724ARandom vibration generating tableQUALMARK CORP·Filed 1997·Granted Apr 28, 1998·27 cites·41 claims
- 0871US6434954B1Air circulation system for a chamberQUALMARK CORP·Filed 2000·Granted Aug 20, 2002·30 cites·75 claims
- 0966US6105433AShaker table assembly for a reliability test chamber utilizing different types of vibrator assembliesQUALMARK CORP·Filed 1999·Granted Aug 22, 2000·26 cites·19 claims
- 1066US5836202AExciter mounting for random vibration generating tableQUALMARK CORP·Filed 1997·Granted Nov 17, 1998·25 cites·11 claims
- 1155US6112596AShaker table assembly for a test chamberQUALMARK CORP·Filed 1999·Granted Sep 5, 2000·18 cites·21 claims
- 1243US6062086AInterposer device for adjusting and controlling the shock response of a shaker table assemblyQUALMARK CORP·Filed 1998·Granted May 16, 2000·10 cites·20 claims
- 1334US5813541AVersatile mounting for control console for testing chamberQUALMARK CORP·Filed 1997·Granted Sep 29, 1998·13 cites·26 claims
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