Inventor · disambiguated record

Annabelle Kim

Also filed as: KIM ANNABELLE

3 granted patents·101 citations·filing 1990–1993

75Inventor score

Technology areasB01D

Files withROBERTS FILTER MFG3

Top patents by PatentIndex Score

3 records

0172US5080808AMethod of washing an upflow filter and filter bed employed in said filterROBERTS FILTER MFG·Filed 1990·Granted Jan 14, 1992·40 cites·18 claims
0269US5198124AUpflow filter and method of washing sameROBERTS FILTER MFG·Filed 1992·Granted Mar 30, 1993·34 cites·17 claims
0363US5314630ASystems and methods for clarifying liquidsROBERTS FILTER MFG·Filed 1993·Granted May 24, 1994·27 cites·7 claims

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