Inventor · disambiguated record
Donald W. Johnson
Also filed as: JOHNSON DONALD · JOHNSON DONALD C · JOHNSON DONALD W · JOHNSON DONALD WARREN
17 granted patents·6 pending applications·338 citations·filing 1980–2020
94Inventor score
Top patents by PatentIndex Score
23 records- 0193US6391523B1Fast drying thick film negative photoresistMICROCHEM CORP·Filed 2000·Granted May 21, 2002·60 cites·5 claims
- 0282US4519385ALavage handpieceSNYDER LAB INC·Filed 1982·Granted May 28, 1985·185 cites·21 claims
- 0374US11662727B2Wide-area motion imaging systems and methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2020·Granted May 30, 2023·1 cites·24 claims
- 0470US7387493B2Impeller with widened bladesDRESSER RAND CO·Filed 2006·Granted Jun 17, 2008·3 cites·13 claims
- 0568US11645414B2Data privacy opt in/out solutionCOX COMMUNICATIONS INC·Filed 2019·Granted May 9, 2023·2 cites·17 claims
- 0668US7449280B2Photoimageable coating composition and composite article thereofMICROCHEM CORP·Filed 2004·Granted Nov 11, 2008·12 cites·13 claims
- 0767US11021946B2Systems and methods for measuring loads applied to downhole structuresEOG RESOURCES INC·Filed 2018·Granted Jun 1, 2021·2 cites·14 claims
- 0857US6303260B1Dissolution rate modifiers for lift-off resistsMICROCHEM CORP·Filed 2000·Granted Oct 16, 2001·7 cites·18 claims
- 0957US4752050AApparatus for simultaneously disreefing a centrally reefed clustered parachute systemUS ENERGY·Filed 1986·Granted Jun 21, 1988·23 cites·16 claims
- 1052US7121806B2Welding method and an assembly formed therebyDRESSER RAND CO·Filed 2003·Granted Oct 17, 2006·5 cites·28 claims
- 1152US2009233225A1Low chlorine epoxy resin formulationsJOHNSON DONALD W·Filed 2009·Application pending·0 cites
- 1251US5426017AComposition and method for removing photoresist composition from substrates surfacesHOECHST CELANESE CORP·Filed 1993·Granted Jun 20, 1995·18 cites·9 claims
- 1346US2020209744A1Photosensitive dry film sheetsJOHNSON DONALD W·Filed 2019·Application pending·0 cites
- 1445US2005260522A1Permanent resist composition, cured product thereof, and use thereofWEBER WILLIAM·Filed 2005·Application pending·0 cites
- 1544US7946550B2Concealment deviceDESENA THOMAS E·Filed 2008·Granted May 24, 2011·1 cites·15 claims
- 1644US2008142478A1Epoxy removal process for microformed electroplated devicesMICROCHEM CORP·Filed 2007·Application pending·0 cites
- 1743US2006065721A1System and method for a flexible point of sale terminal having a common chassis and utilizing a PC motherboardIBM·Filed 2004·Application pending·0 cites
- 1841US5637436AMethod for removing photoresist composition from substrate surfacesHOECHST CELANESE CORP·Filed 1995·Granted Jun 10, 1997·8 cites·8 claims
- 1941US2006257785A1Method of forming a photoresist elementJOHNSON DONALD W·Filed 2006·Application pending·0 cites
- 2035US6325594B1Sealed drain for rotating case pumpsTHOMAS PUMP & MACHINERY INC·Filed 2000·Granted Dec 4, 2001·1 cites·18 claims
- 2133US4343448AAll radial construction for continuous ribbon parachutesUS AIR FORCE·Filed 1980·Granted Aug 10, 1982·5 cites·1 claims
- 2230US6266739B1Method and apparatus for ultra high-speed formatting of a disk drive volumeIBM·Filed 1998·Granted Jul 24, 2001·3 cites·16 claims
- 2322US5150453ACapture of vector CRT display for hardcopyUSA·Filed 1991·Granted Sep 22, 1992·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →