Inventor · disambiguated record
Charles W. Extrand
Also filed as: EXTRAND CHARLES · EXTRAND CHARLES W
17 granted patents·19 pending applications·375 citations·filing 2002–2021
94Inventor score
Top patents by PatentIndex Score
36 records- 0192US6845788B2Fluid handling component with ultraphobic surfacesENTEGRIS INC·Filed 2003·Granted Jan 25, 2005·57 cites·38 claims
- 0291US6852390B2Ultraphobic surface for high pressure liquidsENTEGRIS INC·Filed 2003·Granted Feb 8, 2005·61 cites·19 claims
- 0389US6923216B2Microfluidic device with ultraphobic surfacesENTEGRIS INC·Filed 2003·Granted Aug 2, 2005·87 cites·26 claims
- 0487US11204120B2Fluid handling componentsCOLDER PROD CO·Filed 2018·Granted Dec 21, 2021·6 cites·8 claims
- 0586US8012586B2Diamond like carbon coating of substrate housingsENTEGRIS INC·Filed 2007·Granted Sep 6, 2011·6 cites·9 claims
- 0685US6976585B2Wafer carrier with ultraphobic surfacesENTEGRIS INC·Filed 2003·Granted Dec 20, 2005·35 cites·25 claims
- 0785US6926937B2Matrix tray with tacky surfacesENTEGRIS INC·Filed 2002·Granted Aug 9, 2005·40 cites·45 claims
- 0882US8426024B2Diamond like carbon coating of substrate housingsEXTRAND CHARLES W·Filed 2011·Granted Apr 23, 2013·3 cites·20 claims
- 0982US6938774B2Tray carrier with ultraphobic surfacesENTEGRIS INC·Filed 2003·Granted Sep 6, 2005·32 cites·26 claims
- 1080US6911276B2Fuel cell with ultraphobic surfacesENTEGRIS INC·Filed 2003·Granted Jun 28, 2005·19 cites·31 claims
- 1179US8603632B2Diamond like carbon coating of substrate housingsENTEGRIS INC·Filed 2013·Granted Dec 10, 2013·1 cites·10 claims
- 1264US11608921B2Fluid handling componentsCOLDER PROD CO·Filed 2021·Granted Mar 21, 2023·0 cites·16 claims
- 1364USD612965SNovelty lampEXTRAND CHARLES·Filed 2008·Granted Mar 30, 2010·15 cites·1 claims
- 1463US7108899B2Chip tray with tacky surfaceENTEGRIS INC·Filed 2002·Granted Sep 19, 2006·10 cites·45 claims
- 1557US8028722B2Fluid handling device with directionally-biased wetting surfaceENTEGRIS INC·Filed 2006·Granted Oct 4, 2011·1 cites·20 claims
- 1656US2006032781A1Tray carrier with ultraphobic surfacesENTEGRIS INC·Filed 2005·Application pending·0 cites
- 1754US10175133B2Sensor with protective layerENTEGRIS INC·Filed 2014·Granted Jan 8, 2019·0 cites·29 claims
- 1849US2007026171A1High temperature, high strength, colorable materials for use with electronics processing applicationsEXTRAND CHARLES W·Filed 2006·Application pending·0 cites
- 1948US2004126521A1High temperature, high strength, colorable materials for use with electronics processing applicationsENTEGRIS INC·Filed 2003·Application pending·0 cites
- 2045US2010136289A1Articles comprising wettable structured surfacesEXTRAND CHARLES W·Filed 2008·Application pending·0 cites
- 2145US2009162718A1Low Impurity Elastomeric MaterialEXTRAND CHARLES W·Filed 2006·Application pending·0 cites
- 2245US2007190276A1High temperature, high strength, colorable materials for device processing systemsENTEGRIS INC·Filed 2007·Application pending·0 cites
- 2344US7128212B2Sealing system for ports of vessels used for corrosive fluidsENTEGRIS INC·Filed 2002·Granted Oct 31, 2006·2 cites·11 claims
- 2444US2005008919A1Lyophilic fuel cell componentFiled 2004·Application pending·0 cites
- 2544US2004258975A1Fuel cell component with lyophilic surfaceFiled 2004·Application pending·0 cites
- 2643US2005145285A1Fluid handling component with ultraphobic surfacesENTEGRIS INC·Filed 2004·Application pending·0 cites
- 2741US2007065702A1Fuel cell with anisotropic wetting surfacesEXTRAND CHARLES W·Filed 2005·Application pending·0 cites
- 2840US2004256311A1Ultralyophobic membraneFiled 2004·Application pending·0 cites
- 2940US2007178259A1High temperature, high strength, colorable materials for device processing systemsEXTRAND CHARLES W·Filed 2007·Application pending·0 cites
- 3040US2005274455A1Electro-active adhesive systemsEXTRAND CHARLES W·Filed 2005·Application pending·0 cites
- 3139US2007062594A1Microfluidic device with anisotropic wetting surfacesEXTRAND CHARLES W·Filed 2005·Application pending·0 cites
- 3235US2005208268A1Article with ultraphobic surfaceEXTRAND CHARLES W·Filed 2005·Application pending·0 cites
- 3335US2005274454A1Magneto-active adhesive systemsEXTRAND CHARLES W·Filed 2005·Application pending·0 cites
- 3432US2004126522A1High temperature, high strength, colorable materials for device processing systemsFiled 2003·Application pending·0 cites
- 3532US2005242471A1Methods for continuously producing shaped articlesBHATT SANJIV M·Filed 2004·Application pending·0 cites
- 3631US2007065637A1Carrier with anisotropic wetting surfacesEXTRAND CHARLES W·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →