P

Inventor

TRAN LUNG T

US64 patents
⚠️ This page may combine multiple inventors who share the name “TRAN LUNG T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD DEVELOPMENT CO

25 patents
US6778421B2Aug 17, 2004

Memory device array having a pair of magnetic bits sharing a common conductor line

HEWLETT PACKARD DEVELOPMENT CO127 citations99
US6879508B2Apr 12, 2005

Memory device array having a pair of magnetic bits sharing a common conductor line

HEWLETT PACKARD DEVELOPMENT CO67 citations98
US6603678B2Aug 5, 2003

Thermally-assisted switching of magnetic memory elements

HEWLETT PACKARD DEVELOPMENT CO86 citations98
US6597598B1Jul 22, 2003

Resistive cross point memory arrays having a charge injection differential sense amplifier

HEWLETT PACKARD DEVELOPMENT CO103 citations98
US6584029B2Jun 24, 2003

One-time programmable memory using fuse/anti-fuse and vertically oriented fuse unit memory cells

HEWLETT PACKARD DEVELOPMENT CO134 citations98
US6577529B1Jun 10, 2003

Multi-bit magnetic memory device

HEWLETT PACKARD DEVELOPMENT CO87 citations98
US6567301B2May 20, 2003

One-time programmable unit memory cell based on vertically oriented fuse and diode and one-time programmable memory using the same

HEWLETT PACKARD DEVELOPMENT CO88 citations98
US6791865B2Sep 14, 2004

Memory device capable of calibration and calibration methods therefor

HEWLETT PACKARD DEVELOPMENT CO51 citations96
US6757188B2Jun 29, 2004

Triple sample sensing for magnetic random access memory (MRAM) with series diodes

HEWLETT PACKARD DEVELOPMENT CO51 citations96
US6727105B1Apr 27, 2004

Method of fabricating an MRAM device including spin dependent tunneling junction memory cells

HEWLETT PACKARD DEVELOPMENT CO54 citations96
US6608790B2Aug 19, 2003

Write current compensation for temperature variations in memory arrays

HEWLETT PACKARD DEVELOPMENT CO52 citations96
US6593608B1Jul 15, 2003

Magneto resistive storage device having double tunnel junction

HEWLETT PACKARD DEVELOPMENT CO54 citations96
US6576969B2Jun 10, 2003

Magneto-resistive device having soft reference layer

HEWLETT PACKARD DEVELOPMENT CO41 citations96
US6574129B1Jun 3, 2003

Resistive cross point memory cell arrays having a cross-couple latch sense amplifier

HEWLETT PACKARD DEVELOPMENT CO58 citations96
US6538917B1Mar 25, 2003

Read methods for magneto-resistive device having soft reference layer

HEWLETT PACKARD DEVELOPMENT CO54 citations96
US6885573B2Apr 26, 2005

Diode for use in MRAM devices and method of manufacture

HEWLETT PACKARD DEVELOPMENT CO40 citations93
US6865105B1Mar 8, 2005

Thermal-assisted switching array configuration for MRAM

HEWLETT PACKARD DEVELOPMENT CO22 citations93
US6826079B2Nov 30, 2004

Method and system for performing equipotential sensing across a memory array to eliminate leakage currents

HEWLETT PACKARD DEVELOPMENT CO34 citations93
US6801451B2Oct 5, 2004

Magnetic memory devices having multiple bits per memory cell

HEWLETT PACKARD DEVELOPMENT CO33 citations93
US6791874B2Sep 14, 2004

Memory device capable of calibration and calibration methods therefor

HEWLETT PACKARD DEVELOPMENT CO30 citations93
US6754097B2Jun 22, 2004

Read operations on multi-bit memory cells in resistive cross point arrays

HEWLETT PACKARD DEVELOPMENT CO36 citations93
US6693825B1Feb 17, 2004

Magneto-resistive device including clad conductor

HEWLETT PACKARD DEVELOPMENT CO29 citations93
US6678189B2Jan 13, 2004

Method and system for performing equipotential sensing across a memory array to eliminate leakage currents

HEWLETT PACKARD DEVELOPMENT CO37 citations93
US7057258B2Jun 6, 2006

Resistive memory device and method for making the same

HEWLETT PACKARD DEVELOPMENT CO23 citations92
US6961263B2Nov 1, 2005

Memory device with a thermally assisted write

HEWLETT PACKARD DEVELOPMENT CO13 citations84

HEWLETT PACKARD CO

20 patents
US6504742B1Jan 7, 2003

3-D memory device for large storage capacity

HEWLETT PACKARD CO163 citations99
US6483734B1Nov 19, 2002

Memory device having memory cells capable of four states

HEWLETT PACKARD CO200 citations99
US6363000B2Mar 26, 2002

Write circuit for large MRAM arrays

HEWLETT PACKARD CO128 citations99
US6356477B1Mar 12, 2002

Cross point memory array including shared devices for blocking sneak path currents

HEWLETT PACKARD CO146 citations99
US6317376B1Nov 13, 2001

Reference signal generation for magnetic random access memory devices

HEWLETT PACKARD CO182 citations99
US6259644B1Jul 10, 2001

Equipotential sense methods for resistive cross point memory cell arrays

HEWLETT PACKARD CO211 citations99
US6188615B1Feb 13, 2001

MRAM device including digital sense amplifiers

HEWLETT PACKARD CO219 citations99
US6473337B1Oct 29, 2002

Memory device having memory cells with magnetic tunnel junction and tunnel junction in series

HEWLETT PACKARD CO87 citations98
US6385111B2May 7, 2002

Reference signal generation for magnetic random access memory devices

HEWLETT PACKARD CO100 citations98
US6262625B1Jul 17, 2001

Operational amplifier with digital offset calibration

HEWLETT PACKARD CO103 citations98
US6256224B1Jul 3, 2001

Write circuit for large MRAM arrays

HEWLETT PACKARD CO92 citations98
US6169686B1Jan 2, 2001

Solid-state memory with magnetic storage cells

HEWLETT PACKARD CO91 citations98
US6163477ADec 19, 2000

MRAM device using magnetic field bias to improve reproducibility of memory cell switching

HEWLETT PACKARD CO95 citations98
US6185143B1Feb 6, 2001

Magnetic random access memory (MRAM) device including differential sense amplifiers

HEWLETT PACKARD CO207 citations96
US6111783AAug 29, 2000

MRAM device including write circuit for supplying word and bit line current having unequal magnitudes

HEWLETT PACKARD CO65 citations96
US5930087AJul 27, 1999

Robust recording head for near-contact operation

HEWLETT PACKARD CO64 citations96
US6504221B1Jan 7, 2003

Magneto-resistive device including soft reference layer having embedded conductors

HEWLETT PACKARD CO44 citations93
US6385079B1May 7, 2002

Methods and structure for maximizing signal to noise ratio in resistive array

HEWLETT PACKARD CO49 citations93
US6424565B2Jul 23, 2002

Solid-state memory with magnetic storage cells

HEWLETT PACKARD CO17 citations92
US4878140AOct 31, 1989

Magneto-resistive sensor with opposing currents for reading perpendicularly recorded media

HEWLETT PACKARD CO25 citations90

HEWLETT PACKARD COMPANY L P

2 patents

HEWLETT PACKARD DEV COMPANY LL

1 patent

SAMSUNG ELECTRONICS CO LTD

1 patent

(unassigned)

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.