Assignee
CMB IND
US·8 granted patents·317 citations·filing 1989–2000
Top patents by PatentIndex Score
8 records- 0193US5503176ABackflow preventor with adjustable cutflow directionCMB IND·Filed 1994·Granted Apr 2, 1996·83 cites·27 claims
- 0290US6349736B1Backflow preventer apparatus and method with integration of shut-off valvesCMB IND·Filed 2000·Granted Feb 26, 2002·54 cites·23 claims
- 0385US5226441ABackflow preventor with adjustable outflow directionCMB IND·Filed 1992·Granted Jul 13, 1993·44 cites·13 claims
- 0476US4991622AMultiply configurable backflow preventerCMB IND·Filed 1989·Granted Feb 12, 1991·44 cites·3 claims
- 0572US4989635ACheck valve with reduced hold-open pressureCMB IND·Filed 1989·Granted Feb 5, 1991·28 cites·10 claims
- 0660US5107888AN-shaped backflow preventorCMB IND·Filed 1991·Granted Apr 28, 1992·28 cites·14 claims
- 0754US5392803AApparatus and method for installing valvesCMB IND·Filed 1992·Granted Feb 28, 1995·25 cites·24 claims
- 0850US5385166ABackflow preventor with adjustable outflow directionCMB IND·Filed 1993·Granted Jan 31, 1995·11 cites·25 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →