Assignee
MARITIME GEOTHERMAL LTD
CA·3 granted patents·182 citations·filing 1993–1994
Top patents by PatentIndex Score
3 records- 0186US5564282AVariable capacity staged cooling direct expansion geothermal heat pumpMARITIME GEOTHERMAL LTD·Filed 1994·Granted Oct 15, 1996·78 cites·26 claims
- 0276US5388419AStaged cooling direct expansion geothermal heat pumpMARITIME GEOTHERMAL LTD·Filed 1993·Granted Feb 14, 1995·55 cites·8 claims
- 0374US5313804ADirect expansion geothermal heat pumpMARITIME GEOTHERMAL LTD·Filed 1993·Granted May 24, 1994·49 cites·18 claims
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