Assignee
OKC PRODUCTS INC
US·2 granted patents·408 citations·filing 1998–2001
Technology mixH02J2
Top patents by PatentIndex Score
2 records- 0193US6462507B2Apparatus and method for initial charging, self-starting, and operation of a power supply with an intermittent and/or variable energy source and a rechargeable energy storage deviceOKC PRODUCTS INC·Filed 2001·Granted Oct 8, 2002·366 cites·32 claims
- 0258US6194793B1Apparatus and method for charging an energy storage sourceOKC PRODUCTS INC·Filed 1998·Granted Feb 27, 2001·42 cites·42 claims
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