Inventor · disambiguated record
Timothy P. Weihs
Also filed as: WEIHS TIMOTHY · WEIHS TIMOTHY P
28 granted patents·25 pending applications·1,250 citations·filing 1994–2021
97Inventor score
Files withUNIV JOHNS HOPKINS21WEIHS TIMOTHY P8UNIV CALIFORNIA4REACTIVE NANOTECHNOLOGIES INC3DUCKHAM ALAN2
Top patents by PatentIndex Score
53 records- 0197US5538795AIgnitable heterogeneous stratified structure for the propagation of an internal exothermic chemical reaction along an expanding wavefront and method of making sameUNIV CALIFORNIA·Filed 1994·Granted Jul 23, 1996·125 cites·7 claims
- 0296US6736942B2Freestanding reactive multilayer foilsUNIV JOHNS HOPKINS·Filed 2001·Granted May 18, 2004·142 cites·21 claims
- 0395US6534194B2Method of making reactive multilayer foil and resulting productUNIV JOHNS HOPKINS·Filed 2001·Granted Mar 18, 2003·146 cites·32 claims
- 0494US7297626B1Process for nickel silicide Ohmic contacts to n-SiCUS ARMY·Filed 2006·Granted Nov 20, 2007·43 cites·14 claims
- 0594US6863992B2Composite reactive multilayer foilUNIV JOHNS HOPKINS·Filed 2004·Granted Mar 8, 2005·74 cites·2 claims
- 0694US5547715AMethod for fabricating an ignitable heterogeneous stratified metal structureUNIV CALIFORNIA·Filed 1995·Granted Aug 20, 1996·94 cites·1 claims
- 0793US6596101B2High performance nanostructured materials and methods of making the sameUNIV JOHNS HOPKINS·Filed 2001·Granted Jul 22, 2003·47 cites·18 claims
- 0892US6991855B2Reactive multilayer foil with conductive and nonconductive final productsUNIV JOHNS HOPKINS·Filed 2004·Granted Jan 31, 2006·51 cites·1 claims
- 0992US6171467B1Electrochemical-control of abrasive polishing and machining ratesUNIV JOHNS HOPKINS·Filed 1998·Granted Jan 9, 2001·212 cites·6 claims
- 1091US6991856B2Methods of making and using freestanding reactive multilayer foilsUNIV JOHNS HOPKINS·Filed 2002·Granted Jan 31, 2006·60 cites·27 claims
- 1190US7361412B2Nanostructured soldered or brazed joints made with reactive multilayer foilsUNIV JOHNS HOPKINS·Filed 2004·Granted Apr 22, 2008·51 cites·3 claims
- 1289US7441688B2Methods and device for controlling pressure in reactive multilayer joining and resulting productREACTIVE NANOTECHNOLOGIES·Filed 2004·Granted Oct 28, 2008·52 cites·15 claims
- 1387US7143568B2Hermetically sealing a container with crushable material and reactive multilayer materialREACTIVE NANO TECHNOLOGIES INC·Filed 2005·Granted Dec 5, 2006·22 cites·29 claims
- 1486US6380627B1Low resistance barrier layer for isolating, adhering, and passivating copper metal in semiconductor fabricationUNIV CALIFORNIA·Filed 1998·Granted Apr 30, 2002·74 cites·11 claims
- 1582US11480398B2Combining complex flow manifold with three dimensional woven lattices as a thermal management unitUNIV JOHNS HOPKINS·Filed 2016·Granted Oct 25, 2022·3 cites·38 claims
- 1678US10982913B2Three dimensional woven lattices as multi-functional heat exchangerUNIV JOHNS HOPKINS·Filed 2016·Granted Apr 20, 2021·2 cites·18 claims
- 1778US10087118B2Reactive composite foilUNIV JOHNS HOPKINS·Filed 2015·Granted Oct 2, 2018·3 cites·18 claims
- 1876US7121402B2Container hermetically sealed with crushable material and reactive multilayer materialREACTIVE NANO TECHNOLOGIES INC·Filed 2004·Granted Oct 17, 2006·24 cites·19 claims
- 1973US9382167B2Layered reactive particles with controlled geometries, energies, and reactivities, and methods for making the sameUNIV JOHNS HOPKINS·Filed 2013·Granted Jul 5, 2016·1 cites·10 claims
- 2073US8431197B2Layered reactive particles with controlled geometries, energies, and reactivities, and methods for making the sameFRITZ GREGORY M·Filed 2009·Granted Apr 30, 2013·2 cites·10 claims
- 2173US6339020B1Method for forming a barrier layerUNIV CALIFORNIA·Filed 2000·Granted Jan 15, 2002·17 cites·9 claims
- 2272US10253836B2Three dimensional lattice weaves with tailored damping propertiesUNIV JOHNS HOPKINS·Filed 2016·Granted Apr 9, 2019·2 cites·22 claims
- 2371US8336457B2Reactive composite material structures with electrostatic discharge protection and applications thereofWEIHS TIMOTHY P·Filed 2006·Granted Dec 25, 2012·3 cites·40 claims
- 2463US2009173626A1Method for fabricating temperature sensitive and sputter target assemblies using reactive multilayer joiningDUCKHAM ALAN·Filed 2008·Application pending·0 cites
- 2556US9410780B2Structural component that will fragment into particles of selected geometry and reactivityUNIV JOHNS HOPKINS·Filed 2013·Granted Aug 9, 2016·0 cites·15 claims
- 2655US10815161B2Reactive materials for manipulating propagation rates and a resulting chemical time delayUNIV JOHNS HOPKINS·Filed 2018·Granted Oct 27, 2020·0 cites·30 claims
- 2752US10207322B2Mechanical processing of reactive laminatesUNIV JOHNS HOPKINS·Filed 2015·Granted Feb 19, 2019·0 cites·17 claims
- 2851US2008272181A1Method for making nanostructured soldered or brazed joints with reactive multilayer foilsWANG JIAPING·Filed 2008·Application pending·0 cites
- 2951US2017023341A1Structural Component that Will Fragment into Particles of Selected Geometry and ReactivityUNIV JOHNS HOPKINS·Filed 2016·Application pending·0 cites
- 3050US2008000949A1Method of Joining Using Reactive Multilayer Foils With Enhanced Control of Molten Joining MaterialsWANG JIAPING·Filed 2007·Application pending·0 cites
- 3149US2009035542A1Low temperature reactive composite joiningWEIHS TIMOTHY P·Filed 2007·Application pending·0 cites
- 3249US2009065554A1Methods and device for controlling pressure in reactive multilayer joining and resulting productHEERDEN DAVID VAN·Filed 2008·Application pending·0 cites
- 3347US2008314735A1Reactive Multilayer Joining To Control Thermal StressWEIHS TIMOTHY P·Filed 2008·Application pending·0 cites
- 3447US2009186195A1Reactive Multilayer Joining With Improved Metallization TechniquesREACTIVE NANOTECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 3546US2009178741A1Method Of Making Reactive Composite Materials and Resulting ProductsREACTIVE NANOTECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 3645US9186755B2Mechanical processing of reactive laminatesWEIHS TIMOTHY P·Filed 2010·Granted Nov 17, 2015·0 cites·22 claims
- 3745US2007023489A1Method of joining components using amorphous brazes and reactive multilayer foilSWISTON ALBERT J JR·Filed 2006·Application pending·0 cites
- 3844US2008093418A1Multifunctional Reactive Composite Structures Fabricated From Reactive Composite MaterialsWEIHS TIMOTHY P·Filed 2006·Application pending·0 cites
- 3944US2009166568A1Method and Apparatus For Electromagnetic Emission By Reactive Composite MaterialsWEIHS TIMOTHY P·Filed 2006·Application pending·0 cites
- 4044US2023052446A1Snapshot hyperspectral imager for emission and reactions (shear)UNIV JOHNS HOPKINS·Filed 2021·Application pending·0 cites
- 4143US2011024416A1Gasketless low temperature hermetic sealing with solderREACTIVE NANOTECHNOLGIES INC·Filed 2008·Application pending·0 cites
- 4243US2005082343A1Method of joining using reactive multilayer foils with enhanced control of molten joining materialsFiled 2004·Application pending·0 cites
- 4343US2011027547A1Methods of making reactive composite materials and resulting productsREACTIVE NANOTECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 4441US11851320B2Method of depositing nanotwinned nickel-molybdenum-tungsten alloysUNIV JOHNS HOPKINS·Filed 2018·Granted Dec 26, 2023·0 cites·16 claims
- 4539US2003019096A1Magnetic devices comprising magnetic meta-materialsFiled 2002·Application pending·0 cites
- 4639US2010175756A1Method For Bonding Of Concentrating Photovoltaic Receiver Module To Heat Sink Using Foil And SolderWEIHS TIMOTHY P·Filed 2010·Application pending·0 cites
- 4738US2008063889A1Reactive Multilayer Joining WIth Improved Metallization TechniquesDUCKHAM ALAN·Filed 2007·Application pending·0 cites
- 4835US2007257364A1Methods of reactive composite joining with minimal escape of joining materialVAN HEERDEN DAVID P·Filed 2007·Application pending·0 cites
- 4934US2018370868A1Composite reactive materials with independently controllable ignition and combustion propertiesUNIV JOHNS HOPKINS·Filed 2016·Application pending·0 cites
- 5034US2005142495A1Methods of controlling multilayer foil ignitionFiled 2004·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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