Inventor · disambiguated record
William L. Johnson
Also filed as: JOHNSON SR WILLIAM L · JOHNSON WILLIAM · JOHNSON WILLIAM L · JOHNSON WILLIAM L SR
152 granted patents·24 pending applications·6,180 citations·filing 1976–2025
99Inventor score
Files withCALIFORNIA INST OF TECHN36GLASSIMETAL TECH INC34JOHNSON WILLIAM L17MEDTRONIC INC11ECOPURO LLC10
Top patents by PatentIndex Score
176 records- 0199US7575040B2Continuous casting of bulk solidifying amorphous alloysLIQUIDMETAL TECHNOLOGIES INC·Filed 2004·Granted Aug 18, 2009·129 cites·20 claims
- 0299US5711363ADie casting of bulk-solidifying amorphous alloysAMORPHOUS TECHNOLOGIES INTERNA·Filed 1996·Granted Jan 27, 1998·199 cites·16 claims
- 0399US5368659AMethod of forming berryllium bearing metallic glassCALIFORNIA INST OF TECHN·Filed 1994·Granted Nov 29, 1994·343 cites·53 claims
- 0499US5288344ABerylllium bearing amorphous metallic alloys formed by low cooling ratesCALIFORNIA INST OF TECHN·Filed 1993·Granted Feb 22, 1994·500 cites·57 claims
- 0598US8613815B2Sheet forming of metallic glass by rapid capacitor dischargeJOHNSON WILLIAM L·Filed 2011·Granted Dec 24, 2013·47 cites·23 claims
- 0698US8529712B2Tough iron-based bulk metallic glass alloysDEMETRIOU MARIOS D·Filed 2010·Granted Sep 10, 2013·18 cites·27 claims
- 0798US7357731B2Golf club made of a bulk-solidifying amorphous metalJOHNSON WILLIAM L·Filed 2005·Granted Apr 15, 2008·61 cites·21 claims
- 0898US6771490B2Metal frame for electronic hardware and flat panel displaysLIQUIDMETAL TECHNOLOGIES·Filed 2002·Granted Aug 3, 2004·162 cites·77 claims
- 0998US6402793B1Implantable medical device having flat electrolytic capacitor with cathode/case electrical connectionsMEDTRONIC INC·Filed 2000·Granted Jun 11, 2002·139 cites·14 claims
- 1098US5797443AMethod of casting articles of a bulk-solidifying amorphous alloyAMORPHOUS TECHNOLOGIES INTERNA·Filed 1996·Granted Aug 25, 1998·145 cites·19 claims
- 1198US5618359AMetallic glass alloys of Zr, Ti, Cu and NiCALIFORNIA INST OF TECHN·Filed 1995·Granted Apr 8, 1997·274 cites·24 claims
- 1298US5567251AAmorphous metal/reinforcement composite materialAMORPHOUS ALLOYS CORP·Filed 1995·Granted Oct 22, 1996·229 cites·13 claims
- 1397US8613813B2Forming of metallic glass by rapid capacitor dischargeJOHNSON WILLIAM L·Filed 2009·Granted Dec 24, 2013·22 cites·16 claims
- 1497US7896982B2Bulk solidifying amorphous alloys with improved mechanical propertiesCRUCIBLE INTELLECTUAL PROP LLC·Filed 2005·Granted Mar 1, 2011·39 cites·25 claims
- 1597US7017645B2Thermoplastic casting of amorphous alloysLIQUIDMETAL TECHNOLOGIES·Filed 2003·Granted Mar 28, 2006·75 cites·33 claims
- 1697US6446558B1Shaped-charge projectile having an amorphous-matrix composite shaped-charge linerLIQUIDMETAL TECHNOLOGIES INC·Filed 2001·Granted Sep 10, 2002·93 cites·20 claims
- 1797US5866254AAmorphous metal/reinforcement composite materialAMORPHOUS TECHNOLOGIES INTERNA·Filed 1996·Granted Feb 2, 1999·141 cites·20 claims
- 1897US5735975AQuinary metallic glass alloysCALIFORNIA INST OF TECHN·Filed 1996·Granted Apr 7, 1998·355 cites·17 claims
- 1996US9349520B2Ferromagnetic cores of amorphous ferromagnetic metal alloys and electronic devices having the sameDEMETRIOU MARIOS D·Filed 2011·Granted May 24, 2016·34 cites·21 claims
- 2096US8613816B2Forming of ferromagnetic metallic glass by rapid capacitor dischargeKALTENBOECK GEORG·Filed 2012·Granted Dec 24, 2013·23 cites·16 claims
- 2196US8613814B2Forming of metallic glass by rapid capacitor discharge forgingKALTENBOECK GEORG·Filed 2011·Granted Dec 24, 2013·17 cites·15 claims
- 2296US8431208B2Multilayered cellular metallic glass structuresDEMETRIOU MARIOS D·Filed 2011·Granted Apr 30, 2013·9 cites·29 claims
- 2396US8361250B2Amorphous platinum-rich alloysCALIFORNIA INST OF TECHN·Filed 2010·Granted Jan 29, 2013·11 cites·22 claims
- 2496US6695936B2Methods and apparatus for using large inertial body forces to identify, process and manufacture multicomponent bulk metallic glass forming alloys, and components fabricated therefromCALIFORNIA INST OF TECHN·Filed 2001·Granted Feb 24, 2004·33 cites·37 claims
- 2596US5950704AReplication of surface features from a master model to an amorphous metallic articleAMORPHOUS TECHNOLOGIES INTERNA·Filed 1996·Granted Sep 14, 1999·86 cites·16 claims
- 2696US5896642ADie-formed amorphous metallic articles and their fabricationAMORPHOUS TECHNOLOGIES INTERNA·Filed 1996·Granted Apr 27, 1999·191 cites·15 claims
- 2796US5772803ATorsionally reacting spring made of a bulk-solidifying amorphous metallic alloyAMORPHOUS TECHNOLOGIES INTERNA·Filed 1996·Granted Jun 30, 1998·78 cites·17 claims
- 2895US8499598B2Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic fieldJOHNSON WILLIAM L·Filed 2011·Granted Aug 6, 2013·19 cites·43 claims
- 2994US9085814B2Bulk nickel-based chromium and phosphorous bearing metallic glassesNA JONG HYUN·Filed 2012·Granted Jul 21, 2015·18 cites·44 claims
- 3094US9044800B2High aspect ratio parts of bulk metallic glass and methods of manufacturing thereofJOHNSON WILLIAM L·Filed 2011·Granted Jun 2, 2015·8 cites·19 claims
- 3194US8701774B2Hydraulic fracturingJOHNSON SR WILLIAM L·Filed 2011·Granted Apr 22, 2014·16 cites·30 claims
- 3294US7540929B2Metallic glass alloys of palladium, copper, cobalt, and phosphorusCALIFORNIA INST OF TECHN·Filed 2007·Granted Jun 2, 2009·25 cites·8 claims
- 3394US6709536B1In-situ ductile metal/bulk metallic glass matrix composites formed by chemical partitioningCALIFORNIA INST OF TECHN·Filed 1999·Granted Mar 23, 2004·65 cites·41 claims
- 3494US6010580AComposite penetratorCALIFORNIA INST OF TECHN·Filed 1997·Granted Jan 4, 2000·109 cites·28 claims
- 3593US9463498B2Sheet forming of metallic glass by rapid capacitor dischargeCALIFORNIA INST OF TECHN·Filed 2015·Granted Oct 11, 2016·3 cites·14 claims
- 3693US7947134B2Process for joining materials using bulk metallic glassesCALIFORNIA INST OF TECHN·Filed 2008·Granted May 24, 2011·19 cites·25 claims
- 3793US7806997B2Amorphous Fe and Co based metallic foams and methods of producing the sameCALIFORNIA INST OF TECHN·Filed 2007·Granted Oct 5, 2010·13 cites·15 claims
- 3893US6620264B2Casting of amorphous metallic parts by hot mold quenchingCALIFORNIA INST OF TECHN·Filed 2001·Granted Sep 16, 2003·53 cites·35 claims
- 3993US5482580AJoining of metals using a bulk amorphous intermediate layerAMORPHOUS ALLOYS CORP·Filed 1994·Granted Jan 9, 1996·83 cites·21 claims
- 4092US10166740B2Methods of forming metallic glass multilayersGLASSIMETAL TECH INC·Filed 2015·Granted Jan 1, 2019·3 cites·22 claims
- 4192US10156386B2System and method for cryogenic coolingBARTLETT ALLEN J·Filed 2011·Granted Dec 18, 2018·12 cites·94 claims
- 4292US8776566B2Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic fieldCALIFORNIA INST OF TECHN·Filed 2013·Granted Jul 15, 2014·6 cites·20 claims
- 4392US8066827B2Ni and Cu free Pd-based metallic glassesDEMETRIOU MARIOS D·Filed 2008·Granted Nov 29, 2011·19 cites·19 claims
- 4492US7794553B2Thermoplastically processable amorphous metals and methods for processing sameCALIFORNIA INST OF TECHN·Filed 2007·Granted Sep 14, 2010·10 cites·29 claims
- 4592USD523144SImplantable medical deviceMEDTRONIC INC·Filed 2004·Granted Jun 13, 2006·51 cites·1 claims
- 4692US4221092ASleeveICI AUSTRALIA LTD·Filed 1976·Granted Sep 9, 1980·66 cites·6 claims
- 4791US9534283B2Bulk nickel—silicon—boron glasses bearing ironGLASSIMETAL TECH INC·Filed 2014·Granted Jan 3, 2017·5 cites·20 claims
- 4891USRE44385EMethod of making in-situ composites comprising amorphous alloysJOHNSON WILLIAM L·Filed 2004·Granted Jul 23, 2013·24 cites·31 claims
- 4991US7582172B2Pt-base bulk solidifying amorphous alloysSCHROERS JAN·Filed 2003·Granted Sep 1, 2009·28 cites·28 claims
- 5091US7073560B2Foamed structures of bulk-solidifying amorphous alloysKANG JAMES·Filed 2003·Granted Jul 11, 2006·40 cites·41 claims
Showing the top 50 of 176 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →