Assignee
HIMSLEY ENG LTD
5 granted patents·67 citations·filing 1975–1984
Top patents by PatentIndex Score
5 records- 0184US4035292AFluid solid contact process and apparatusHIMSLEY ENG LTD·Filed 1975·Granted Jul 12, 1977·36 cites·16 claims
- 0259US4427639AIon exchange processHIMSLEY ENG LTD·Filed 1981·Granted Jan 24, 1984·11 cites·6 claims
- 0348US4536287APiping for use in liquid collection and distributionHIMSLEY ENG LTD·Filed 1984·Granted Aug 20, 1985·9 cites·13 claims
- 0446US4018677AMethod of stripping solid particlesHIMSLEY ENG LTD·Filed 1976·Granted Apr 19, 1977·8 cites·10 claims
- 0521US4371506AAmmoniacal elution of copper from ion exchange resinsHIMSLEY ENG LTD·Filed 1981·Granted Feb 1, 1983·3 cites·24 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →