Inventor · disambiguated record
John J. Ritsko
Also filed as: RITSKO JOHN J · RITSKO JOHN JAMES
22 granted patents·1 pending application·1,590 citations·filing 1985–2016
97Inventor score
Top patents by PatentIndex Score
23 records- 0199US5371654AThree dimensional high performance interconnection packageIBM·Filed 1992·Granted Dec 6, 1994·503 cites·25 claims
- 0298US5531022AMethod of forming a three dimensional high performance interconnection packageIBM·Filed 1994·Granted Jul 2, 1996·328 cites·15 claims
- 0394US5185073AMethod of fabricating nendritic materialsIBM·Filed 1991·Granted Feb 9, 1993·173 cites·4 claims
- 0491US5582858AAdhesive layer in multi-level packaging and organic material as a metal diffusion barrierIBM·Filed 1995·Granted Dec 10, 1996·113 cites·14 claims
- 0591US5137461ASeparable electrical connection technologyIBM·Filed 1990·Granted Aug 11, 1992·134 cites·8 claims
- 0690US4622095ALaser stimulated halogen gas etching of metal substratesIBM·Filed 1985·Granted Nov 11, 1986·57 cites·14 claims
- 0788US5296189AMethod for producing metal powder with a uniform distribution of dispersants, method of uses thereof and structures fabricated therewithIBM·Filed 1992·Granted Mar 22, 1994·39 cites·28 claims
- 0887US5326643AAdhesive layer in multi-level packaging and organic material as a metal diffusion barrierIBM·Filed 1991·Granted Jul 5, 1994·41 cites·31 claims
- 0987US4923772AHigh energy laser mask and method of making sameKIRCH STEVEN J·Filed 1989·Granted May 8, 1990·56 cites·8 claims
- 1079US9324173B2System and method for enabling multiple-state avatarsCASTELLI VITTORIO·Filed 2008·Granted Apr 26, 2016·8 cites·21 claims
- 1176US10424101B2System and method for enabling multiple-state avatarsIBM·Filed 2016·Granted Sep 24, 2019·2 cites·18 claims
- 1274US5599582AAdhesive layer in multi-level packaging and organic material as a metal diffusion barrierIBM·Filed 1995·Granted Feb 4, 1997·25 cites·10 claims
- 1369US6632536B2Self-assembled monolayer etch barrier for indium-tin-oxide useful in manufacturing thin film transistor-liquid crystal displaysIBM·Filed 2000·Granted Oct 14, 2003·9 cites·13 claims
- 1458US6104466APrecision alignment of platesIBM·Filed 1999·Granted Aug 15, 2000·20 cites·8 claims
- 1557US6583847B2Self alignment of substrates by magnetic alignmentIBM·Filed 2001·Granted Jun 24, 2003·6 cites·6 claims
- 1655US6177975B1Precision alignment of platesIBM·Filed 2000·Granted Jan 23, 2001·4 cites·14 claims
- 1754US4846929AWet etching of thermally or chemically cured polyimideIBM·Filed 1988·Granted Jul 11, 1989·20 cites·37 claims
- 1851US6682786B1Liquid crystal display cell having liquid crystal molecules in vertical or substantially vertical alignmentIBM·Filed 1999·Granted Jan 27, 2004·18 cites·8 claims
- 1946US4933635AIn-line process monitors for thin film wiringIBM·Filed 1988·Granted Jun 12, 1990·15 cites·25 claims
- 2044US6890599B2Self-assembled monolayer etch barrier for indium-tin-oxide useful in manufacturing thin film transistor-liquid crystal displaysINTELLECTUAL BUSINESS MACHINES·Filed 2003·Granted May 10, 2005·2 cites·10 claims
- 2144US4896464AFormation of metallic interconnects by grit blastingIBM·Filed 1988·Granted Jan 30, 1990·12 cites·18 claims
- 2236US2003048108A1Structural design and processes to control probe position accuracy in a wafer test probe assemblyFiled 2002·Application pending·0 cites
- 2333US5170245ASemiconductor device having metallic interconnects formed by grit blastingIBM·Filed 1991·Granted Dec 8, 1992·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →