Assignee
INVENSYS ENERGY SYSTEMS NZ LTD
NZ·3 granted patents·221 citations·filing 1999–2002
Top patents by PatentIndex Score
3 records- 0191US6924622B1Battery capacity measurementINVENSYS ENERGY SYSTEMS NZ LTD·Filed 2000·Granted Aug 2, 2005·78 cites·64 claims
- 0291US6469471B1Battery charge measurement and discharge reserve time prediction technique and apparatusINVENSYS ENERGY SYSTEMS NZ LTD·Filed 1999·Granted Oct 22, 2002·135 cites·38 claims
- 0349US6847530B2Low output noise switched mode power supply with shieldless transformersINVENSYS ENERGY SYSTEMS NZ LTD·Filed 2002·Granted Jan 25, 2005·8 cites·5 claims
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