Assignee
AERATION IND INC
US·10 granted patents·394 citations·filing 1979–1989
Top patents by PatentIndex Score
10 records- 0187US4240990AAeration propeller and apparatusAERATION IND INC·Filed 1979·Granted Dec 23, 1980·59 cites·30 claims
- 0283US4308221AApparatus for mixing a gas and a liquidAERATION IND INC·Filed 1979·Granted Dec 29, 1981·45 cites·9 claims
- 0378US4280911AMethod for treating waterAERATION IND INC·Filed 1980·Granted Jul 28, 1981·51 cites·16 claims
- 0474US4806251AOscillating propeller type aerator apparatus and methodAERATION IND INC·Filed 1986·Granted Feb 21, 1989·41 cites·8 claims
- 0574US4409100ALiquid aerating deviceAERATION IND INC·Filed 1981·Granted Oct 11, 1983·35 cites·3 claims
- 0671US4293169AWater bearingAERATION IND INC·Filed 1979·Granted Oct 6, 1981·21 cites·18 claims
- 0770US4954295APropeller aerator with peripheral injection of fluid and method of using the aeratorAERATION IND INC·Filed 1989·Granted Sep 4, 1990·38 cites·14 claims
- 0870US4774031AAeratorAERATION IND INC·Filed 1987·Granted Sep 27, 1988·39 cites·5 claims
- 0963US4882099AAeration apparatus havine a deicing mechanism and control circuit thereforAERATION IND INC·Filed 1988·Granted Nov 21, 1989·30 cites·27 claims
- 1059US4741825AMobile vortex shieldAERATION IND INC·Filed 1987·Granted May 3, 1988·35 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →