Assignee
CLEAN VENTURE 21 CORP
JP·3 granted patents·3 pending applications·98 citations·filing 2001–2012
Top patents by PatentIndex Score
6 records- 0193US6706959B2Photovoltaic apparatus and mass-producing apparatus for mass-producing spherical semiconductor particlesCLEAN VENTURE 21 CORP·Filed 2001·Granted Mar 16, 2004·97 cites·17 claims
- 0253US2010084776A1Method for producing semiconductor particlesCLEAN VENTURE 21 CORP·Filed 2009·Application pending·0 cites
- 0348US7189278B2Method and apparatus for producing semiconductor or metal particlesCLEAN VENTURE 21 CORP·Filed 2003·Granted Mar 13, 2007·1 cites·25 claims
- 0444US8597971B2Method for producing photovoltaic device and photovoltaic deviceCLEAN VENTURE 21 CORP·Filed 2012·Granted Dec 3, 2013·0 cites·13 claims
- 0536US2006162763A1Photovoltaic apparatus and mass-producing apparatus for mass-producing spherical semiconductor particlesCLEAN VENTURE 21 CORP·Filed 2003·Application pending·0 cites
- 0634US2004016456A1Photovoltaic device and method for producing the sameCLEAN VENTURE 21 CORP·Filed 2003·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →