Assignee
ENERGY RECOVERY SYSTEMS INC
CA·5 granted patents·2 pending applications·74 citations·filing 1987–2015
Top patents by PatentIndex Score
7 records- 0185US4726530AMethod of resource recovery from used tiresENERGY RECOVERY SYSTEMS INC·Filed 1987·Granted Feb 23, 1988·68 cites·10 claims
- 0279US9618214B2Energy exchange system and methodENERGY RECOVERY SYSTEMS INC·Filed 2015·Granted Apr 11, 2017·3 cites·16 claims
- 0374US9234686B2User control interface for heat transfer systemENERGY RECOVERY SYSTEMS INC·Filed 2013·Granted Jan 12, 2016·3 cites·14 claims
- 0450US9016074B2Energy exchange system and methodENERGY RECOVERY SYSTEMS INC·Filed 2013·Granted Apr 28, 2015·0 cites·20 claims
- 0543US2014260379A1Expansion valve control for heat transfer systemENERGY RECOVERY SYSTEMS INC·Filed 2013·Application pending·0 cites
- 0643US2014260380A1Compressor control for heat transfer systemENERGY RECOVERY SYSTEMS INC·Filed 2013·Application pending·0 cites
- 0738US10260775B2Retrofit hot water system and methodENERGY RECOVERY SYSTEMS INC·Filed 2013·Granted Apr 16, 2019·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →