Inventor
GUPTA ARUNAVA
US33 patents
⚠️ This page may combine multiple inventors who share the name “GUPTA ARUNAVA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
23 patentsUS6034887AMar 7, 2000
Non-volatile magnetic memory cell and devices
IBM167 citations99
US6210479B1Apr 3, 2001
Product and process for forming a semiconductor structure on a host substrate
IBM103 citations97
US5792569AAug 11, 1998
Magnetic devices and sensors based on perovskite manganese oxide materials
IBM156 citations97
US6255671B1Jul 3, 2001
Metal embedded passivation layer structure for microelectronic interconnect formation, customization and repair
IBM64 citations96
US6017618AJan 25, 2000
Ultra high density storage media and method thereof
IBM46 citations96
US4997809AMar 5, 1991
Fabrication of patterned lines of high Tc superconductors
IBM74 citations96
US5057184AOct 15, 1991
Laser etching of materials in liquids
IBM99 citations95
US6146755ANov 14, 2000
High density magnetic recording medium utilizing selective growth of ferromagnetic material
IBM42 citations93
US4845354AJul 4, 1989
Process control for laser wire bonding
IBM127 citations93
US7149105B2Dec 12, 2006
Magnetic tunnel junctions for MRAM devices
IBM47 citations92
US6552339B1Apr 22, 2003
Micro goniometer for scanning probe microscopy
IBM34 citations92
US6236589B1May 22, 2001
Ultra high density storage media and method thereof
IBM35 citations92
US5874147AFeb 23, 1999
Column III metal nitride films as phase change media for optical recording
IBM21 citations92
US5612292AMar 18, 1997
Method of making multilayer distorted-lattice copper-oxide perovskite structures
IBM21 citations92
US6884630B2Apr 26, 2005
Two-step magnetic tunnel junction stack deposition
IBM18 citations84
US7494896B2Feb 24, 2009
Method of forming magnetic random access memory (MRAM) devices on thermally-sensitive substrates using laser transfer
IBM6 citations74
US6100523AAug 8, 2000
Micro goniometer for scanning microscopy
IBM12 citations74
US5529980AJun 25, 1996
Multilayer distorted-lattice copper-oxide perovskite structures including NdCeCuO and YBaCuO multi-layers
IBM6 citations74
US6299991B1Oct 9, 2001
Selective growth of ferromagnetic films for magnetic memory, storage-based devices
IBM6 citations72
US4962294AOct 9, 1990
Method and apparatus for causing an open circuit in a conductive line
IBM17 citations71
US7674686B2Mar 9, 2010
Transplanted magnetic random access memory (MRAM) devices on thermally-sensitive substrates using laser transfer and method of making the same
IBM3 citations63
US6333067B2Dec 25, 2001
Selective growth of ferromagnetic films
IBM4 citations61
US7888757B2Feb 15, 2011
Magnetic random access memory (MRAM) device on thermally-sensitive substrate
IBM0 citations52
ALLIED CORP
7 patentsUS4568565AFeb 4, 1986
Light induced chemical vapor deposition of conductive titanium silicide films
ALLIED CORP100 citations96
US4558017ADec 10, 1985
Light induced production of ultrafine powders comprising metal silicide powder and silicon
ALLIED CORP41 citations92
US4468474AAug 28, 1984
Iron/silicon-based catalyst exhibiting high selectivity to C2 -C62 Fischer-Tropsch reactions
ALLIED CORP28 citations92
US4490192ADec 25, 1984
Stable suspensions of boron, phosphorus, antimony and arsenic dopants
ALLIED CORP29 citations88
US4617237AOct 14, 1986
Production of conductive metal silicide films from ultrafine powders
ALLIED CORP20 citations82
US4554291ANov 19, 1985
Iron/silicon-based catalyst exhibiting high selectivity to C2 -C62 Fischer-Tropsch reactions
ALLIED CORP15 citations74
US4776937AOct 11, 1988
Light induced production of ultrafine powders comprising metal silicide powder
ALLIED CORP11 citations73