Assignee
ARROWHEAD IND WATER
US·4 granted patents·291 citations·filing 1984–1992
Top patents by PatentIndex Score
4 records- 0192US4574049AReverse osmosis systemARROWHEAD IND WATER·Filed 1984·Granted Mar 4, 1986·182 cites·10 claims
- 0284US5266203AMethod for treating process streams containing cyanide and heavy metalsARROWHEAD IND WATER·Filed 1992·Granted Nov 30, 1993·74 cites·15 claims
- 0349US4900336AMethod of preferentially removing oxygen from ozonated waterARROWHEAD IND WATER·Filed 1989·Granted Feb 13, 1990·20 cites·15 claims
- 0436US5108624AMethod for deoxygenating a liquidARROWHEAD IND WATER·Filed 1990·Granted Apr 28, 1992·15 cites·8 claims
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