Inventor · disambiguated record
Craig L. Christenson
Also filed as: CHRISTENSON CRAIG · CHRISTENSON CRAIG L · CHRISTENSON CRAIG LEONARD
13 granted patents·2 pending applications·1,186 citations·filing 1987–2012
95Inventor score
Files withGEN ELECTRIC6PACIFIC ARMATECHNICA CORP3ZOND ENERGY SYSTEMS INC2CHRISTENSON CRAIG LEONARD1UPHUES ULRICH1
Top patents by PatentIndex Score
15 records- 0198US7095131B2Variable speed wind turbine generatorGEN ELECTRIC·Filed 2004·Granted Aug 22, 2006·130 cites·29 claims
- 0298US6856039B2Variable speed wind turbine generatorGEN ELECTRIC·Filed 2003·Granted Feb 15, 2005·142 cites·29 claims
- 0398US6847128B2Variable speed wind turbine generatorGEN ELECTRIC·Filed 2004·Granted Jan 25, 2005·113 cites·27 claims
- 0498US6600240B2Variable speed wind turbine generatorGEN ELECTRIC·Filed 2002·Granted Jul 29, 2003·114 cites·27 claims
- 0598US6420795B1Variable speed wind turbine generatorZOND ENERGY SYSTEMS INC·Filed 2000·Granted Jul 16, 2002·209 cites·14 claims
- 0698US6137187AVariable speed wind turbine generatorZOND ENERGY SYSTEMS INC·Filed 1997·Granted Oct 24, 2000·278 cites·33 claims
- 0794US6265785B1Non-volatile over speed control system for wind turbinesZOND SYSTEMS INC·Filed 1998·Granted Jul 24, 2001·87 cites·15 claims
- 0892US8738192B2Methods for operating a wind turbineGEN ELECTRIC·Filed 2012·Granted May 27, 2014·13 cites·5 claims
- 0987US7721434B2Methods and apparatus for replacing objects on horizontal shafts in elevated locationsGEN ELECTRIC·Filed 2005·Granted May 25, 2010·22 cites·7 claims
- 1086US4815682AFin-stabilized subcaliber projectile and method of spin tuningPACIFIC ARMATECHNICA CORP·Filed 1987·Granted Mar 28, 1989·44 cites·6 claims
- 1183US8108997B2Methods and apparatus for replacing objects on horizontal shafts in elevated locationsWEAVER PATRICK·Filed 2010·Granted Feb 7, 2012·11 cites·12 claims
- 1258US4901646AFin-stabilized subcaliber projectilePACIFIC ARMATECHNICA CORP·Filed 1989·Granted Feb 20, 1990·15 cites·4 claims
- 1338US5413049AReduction of velocity decay of fin stabilized subcaliber projectilesPACIFIC ARMATECHNICA CORP·Filed 1993·Granted May 9, 1995·8 cites·19 claims
- 1438US2008112807A1Methods and apparatus for operating a wind turbineUPHUES ULRICH·Filed 2006·Application pending·0 cites
- 1533US2012093627A1Method for site specific energy capture optimization through modular rotor blade tip extensionCHRISTENSON CRAIG LEONARD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →