Inventor
HO FAN
US56 patents
⚠️ This page may combine multiple inventors who share the name “HO FAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICRON TECHNOLOGY INC
26 patentsUS6365421B2Apr 2, 2002
Method and apparatus for storage of test results within an integrated circuit
MICRON TECHNOLOGY INC118 citations98
US6194738B1Feb 27, 2001
Method and apparatus for storage of test results within an integrated circuit
MICRON TECHNOLOGY INC102 citations97
US6525399B2Feb 25, 2003
Junctionless antifuses and systems containing junctionless antifuses
MICRON TECHNOLOGY INC36 citations96
US6456149B2Sep 24, 2002
Low current redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC29 citations96
US6069064AMay 30, 2000
Method for forming a junctionless antifuse
MICRON TECHNOLOGY INC40 citations96
US5838625ANov 17, 1998
Anti-fuse programming path
MICRON TECHNOLOGY INC61 citations96
US5631862AMay 20, 1997
Self current limiting antifuse circuit
MICRON TECHNOLOGY INC73 citations95
US6444558B1Sep 3, 2002
Methods of forming and programming junctionless antifuses
MICRON TECHNOLOGY INC23 citations93
US6323536B1Nov 27, 2001
Method and apparatus for forming a junctionless antifuse
MICRON TECHNOLOGY INC28 citations93
US6255894B1Jul 3, 2001
Low current redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC17 citations93
US6154398ANov 28, 2000
Low current redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC20 citations93
US5973978AOct 26, 1999
Anti-fuse programming path
MICRON TECHNOLOGY INC28 citations93
US5847987ADec 8, 1998
Low currency redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC18 citations93
US6185705B1Feb 6, 2001
Method and apparatus for checking the resistance of programmable elements
MICRON TECHNOLOGY INC28 citations92
US5706238AJan 6, 1998
Self current limiting antifuse circuit
MICRON TECHNOLOGY INC36 citations92
USRE36024EJan 5, 1999
Electrostatic discharge protection circuit for semiconductor device
MICRON TECHNOLOGY INC22 citations89
US5293057AMar 8, 1994
Electrostatic discharge protection circuit for semiconductor device
MICRON TECHNOLOGY INC38 citations89
US6686790B2Feb 3, 2004
Low current redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC8 citations74
US6462608B2Oct 8, 2002
Low current redundancy anti-fuse apparatus
MICRON TECHNOLOGY INC4 citations74
US6351140B2Feb 26, 2002
Low current redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC3 citations74
US6128240AOct 3, 2000
Cancellation of redundant elements with a cancel bank
MICRON TECHNOLOGY INC8 citations74
US6023431AFeb 8, 2000
Low current redundancy anti-fuse method and apparatus
MICRON TECHNOLOGY INC4 citations74
US5856950AJan 5, 1999
Cancellation of redundant elements with a cancel bank
MICRON TECHNOLOGY INC7 citations74
US6983404B2Jan 3, 2006
Method and apparatus for checking the resistance of programmable elements
MICRON TECHNOLOGY INC7 citations73
US6154410ANov 28, 2000
Method and apparatus for reducing antifuse programming time
MICRON TECHNOLOGY INC11 citations73
US5982656ANov 9, 1999
Method and apparatus for checking the resistance of programmable elements
MICRON TECHNOLOGY INC10 citations73
RAMBUS INC
20 patentsUS10446256B2Oct 15, 2019
Controller to detect malfunctioning address of memory device
RAMBUS INC34 citations98
US9117496B2Aug 25, 2015
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC28 citations98
US7768847B2Aug 3, 2010
Programmable memory repair scheme
RAMBUS INC49 citations98
US9659671B2May 23, 2017
Controller to detect malfunctioning address of memory device
RAMBUS INC8 citations93
US9129712B2Sep 8, 2015
Programmable memory repair scheme
RAMBUS INC11 citations93
US8670283B2Mar 11, 2014
Controller to detect malfunctioning address of memory device
RAMBUS INC16 citations93
US11211105B2Dec 28, 2021
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC3 citations84
US10770124B2Sep 8, 2020
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC3 citations84
US10192598B2Jan 29, 2019
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC4 citations84
US10008291B2Jun 26, 2018
Controller to detect malfunctioning address of memory device
RAMBUS INC4 citations84
US9734879B2Aug 15, 2017
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC5 citations84
US7808092B2Oct 5, 2010
Semiconductor device with a plurality of ground planes
RAMBUS INC11 citations84
US9269460B2Feb 23, 2016
Controller to detect malfunctioning address of memory device
RAMBUS INC2 citations74
US12230350B2Feb 18, 2025
Controller to detect malfunctioning address of memory device
RAMBUS INC0 citations73
US11783879B2Oct 10, 2023
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC1 citations73
US11783910B2Oct 10, 2023
Controller to detect malfunctioning address of memory device
RAMBUS INC0 citations73
US11501848B2Nov 15, 2022
Controller to detect malfunctioning address of memory device
RAMBUS INC0 citations73
US11037652B2Jun 15, 2021
Controller to detect malfunctioning address of memory device
RAMBUS INC0 citations73
US12142348B2Nov 12, 2024
Memory device comprising programmable command-and-address and/or data interfaces
RAMBUS INC0 citations63
US10867691B2Dec 15, 2020
Controller to detect malfunctioning address of memory device
RAMBUS INC0 citations63
INAPAC TECHNOLOGY INC
3 patentsUS7103815B2Sep 5, 2006
Testing of integrated circuit devices
INAPAC TECHNOLOGY INC20 citations93
US6754866B1Jun 22, 2004
Testing of integrated circuit devices
INAPAC TECHNOLOGY INC28 citations93
US6657914B1Dec 2, 2003
Configurable addressing for multiple chips in a package
INAPAC TECHNOLOGY INC11 citations74
ONG ADRIAN E
1 patentShowing the top 50 of 56 patents by PatentIndex Score.