Assignee
Y Y L KK
JP·5 granted patents·4 pending applications·41 citations·filing 1996–2008
Top patents by PatentIndex Score
9 records- 0171US7351282B2Cutting method and apparatus for ingot, wafer, and manufacturing method of solar cellY Y L KK·Filed 2003·Granted Apr 1, 2008·16 cites·15 claims
- 0267US7692338B2Direct current superconducting power transmission cable and systemY Y L KK·Filed 2005·Granted Apr 6, 2010·10 cites·30 claims
- 0366US7498698B2Superconducting power transmission cable and power transmission systemY Y L KK·Filed 2005·Granted Mar 3, 2009·9 cites·34 claims
- 0457US6503463B2Process and apparatus for treating dioxinsY Y L KK·Filed 2001·Granted Jan 7, 2003·2 cites·40 claims
- 0544US2008173877A1Semiconductor apparatusY Y L KK·Filed 2008·Application pending·0 cites
- 0644US2008212625A1Semiconductor deviceY Y L KK·Filed 2008·Application pending·0 cites
- 0743US2009201617A1Circuit breakerY Y L KK·Filed 2008·Application pending·0 cites
- 0837US2003151352A1Field emitting apparatus and methodY Y L KK·Filed 2003·Application pending·0 cites
- 0936US6417751B1Superconducting conductor systemY Y L KK·Filed 1996·Granted Jul 9, 2002·4 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →