P

Inventor

HOWARD JAMES K

US50 patents
⚠️ This page may combine multiple inventors who share the name “HOWARD JAMES K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

47 patents
US4333808AJun 8, 1982

Method for manufacture of ultra-thin film capacitor

IBM218 citations98
US5452163ASep 19, 1995

Multilayer magnetoresistive sensor

IBM128 citations97
US5436778AJul 25, 1995

Magnetoresistive sensor having antiferromagnetic exchange bias

IBM44 citations96
US5315468AMay 24, 1994

Magnetoresistive sensor having antiferromagnetic layer for exchange bias

IBM78 citations96
US4825325AApr 25, 1989

Magnetoresistive read transducer assembly

IBM55 citations96
US4652499AMar 24, 1987

Magnetic recording medium with a chromium alloy underlayer and a cobalt-based magnetic layer

IBM80 citations96
US4471405ASep 11, 1984

Thin film capacitor with a dual bottom electrode structure

IBM57 citations96
US4437139AMar 13, 1984

Laser annealed dielectric for dual dielectric capacitor

IBM90 citations96
US5051288ASep 24, 1991

Thin film magnetic recording disk comprising alternating layers of a CoNi or CoPt alloy and a non-magnetic spacer layer

IBM64 citations95
US4488262ADec 11, 1984

Electronically programmable read only memory

IBM138 citations94
US5258884ANov 2, 1993

Magnetoresistive read transducer containing a titanium and tungsten alloy spacer layer

IBM24 citations93
US5062938ANov 5, 1991

High coercivity low noise cobalt alloy magnetic recording medium and its manufacturing process

IBM25 citations93
US4778582AOct 18, 1988

Process for making a thin film metal alloy magnetic recording disk with a hydrogenated carbon overcoat

IBM41 citations93
US4755897AJul 5, 1988

Magnetoresistive sensor with improved antiferromagnetic film

IBM42 citations93
US5476680ADec 19, 1995

Method for manufacturing granular multilayer mangetoresistive sensor

IBM30 citations92
US5227212AJul 13, 1993

Magnetic recording disk, magnetoresistive read head, inductive write head combination

IBM49 citations92
US5066552ANov 19, 1991

Low noise thin film metal alloy magnetic recording disk

IBM35 citations92
US4940511AJul 10, 1990

Method for making a magnetoresistive read transducer

IBM41 citations92
US4914538AApr 3, 1990

Magnetoresistive read transducer

IBM24 citations92
US4809109AFeb 28, 1989

Magnetoresistive read transducer and method for making the improved transducer

IBM56 citations92
US4423087ADec 27, 1983

Thin film capacitor with a dual bottom electrode structure

IBM46 citations92
US4319264AMar 9, 1982

Nickel-gold-nickel conductors for solid state devices

IBM31 citations92
US4154874AMay 15, 1979

Method for forming intermetallic layers in thin films for improved electromigration resistance

IBM32 citations92
US4789598ADec 6, 1988

Thin film medium for horizontal magnetic recording having an improved cobalt-based alloy magnetic layer

IBM44 citations91
US5268806ADec 7, 1993

Magnetoresistive transducer having tantalum lead conductors

IBM42 citations90
US4749628AJun 7, 1988

Multilayered vertical magnetic recording medium

IBM36 citations90
US4654276AMar 31, 1987

Magnetic recording medium with an underlayer and a cobalt-based magnetic layer

IBM35 citations90
US4632883ADec 30, 1986

Vertical recording medium with improved perpendicular magnetic anisotropy due to influence of beta-tantalum underlayer

IBM33 citations87
US5828532AOct 27, 1998

Getter layer lead structure for eliminating resistance increase phenomena and embrittlement and method for making the same

IBM16 citations82
US4307132ADec 22, 1981

Method for fabricating a contact on a semiconductor substrate by depositing an aluminum oxide diffusion barrier layer

IBM25 citations82
US4300149ANov 10, 1981

Gold-tantalum-titanium/tungsten alloy contact for semiconductor devices and having a gold/tantalum intermetallic barrier region intermediate the gold and alloy elements

IBM27 citations82
US4206472AJun 3, 1980

Thin film structures and method for fabricating same

IBM21 citations82
US5436047AJul 25, 1995

Thin film magnetic recording disk comprising a metallic disk blank, a substantially non-magnetic Ni-Cr-O film having a textured surface and a magnetic film

IBM19 citations81
US5030494AJul 9, 1991

Carbon overcoat for a thin film magnetic recording disk containing discrete clusters of tungsten (W) or tungsten carbide (WC) which project from the surface of the overcoat

IBM21 citations81
US4166279AAug 28, 1979

Electromigration resistance in gold thin film conductors

IBM28 citations81
US4141020AFeb 20, 1979

Intermetallic aluminum-transition metal compound Schottky contact

IBM23 citations80
US4201999AMay 6, 1980

Low barrier Schottky diodes

IBM23 citations78
US4782413ANov 1, 1988

Magnetoresistive sensor with mixed phase antiferromagnetic film

IBM18 citations76
US4657824AApr 14, 1987

Vertical magnetic recording medium with an intermetallic compound nucleating layer

IBM15 citations74
US4408254AOct 4, 1983

Thin film capacitors

IBM14 citations74
US5380548AJan 10, 1995

Method for fabricating a magnetoresistive sensor having antiferromagnetic layer

IBM12 citations73
US5149409ASep 22, 1992

Process for fabricating thin film metal alloy magnetic recording disks to selectively variable coercivities

IBM7 citations73
US4879619ANov 7, 1989

Magnetoresistive read transducer

IBM18 citations73
US5492775AFeb 20, 1996

Barium ferrite thin film for longitudinal recording

IBM13 citations72
US4310568AJan 12, 1982

Method of fabricating improved Schottky barrier contacts

IBM15 citations71
US5552204ASep 3, 1996

Magnetic disk with boron carbide overcoat layer

IBM8 citations70
US5680282AOct 21, 1997

Getter layer lead structure for eliminating resistance increase phonomena and embrittlement and method for making the same

IBM11 citations69

SEAGATE TECHNOLOGY LLC

3 patents