Inventor
LU DAVID
US46 patents
⚠️ This page may combine multiple inventors who share the name “LU DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
8 patentsUS11477668B2Oct 18, 2022
Proactively adjusting network infrastructure in response to reporting of real-time network performance
AT & T IP I LP6 citations83
US10887778B2Jan 5, 2021
Proactively adjusting network infrastructure in response to reporting of real-time network performance
AT & T IP I LP6 citations81
US12015936B2Jun 18, 2024
Proactively adjusting network infrastructure in response to reporting of real-time network performance
AT & T IP I LP2 citations70
US11165627B2Nov 2, 2021
Self-assembling and self-configuring microservices
AT & T IP I LP1 citations62
US12388713B2Aug 12, 2025
Proactively adjusting network infrastructure in response to reporting of real-time network performance
AT & T IP I LP0 citations59
US10929403B2Feb 23, 2021
Dynamic data threading system
AT & T IP I LP0 citations50
US12587880B2Mar 24, 2026
Autonomous drive tests in wireless communication systems
AT & T IP I LP0 citations49
US12490178B2Dec 2, 2025
Facilitating radio access network on-demand dynamic bandwidth allocation in advanced networks
AT & T IP I LP0 citations49
TAIWAN SEMICONDUCTOR MFG
7 patentsUS7224427B2May 29, 2007
Megasonic immersion lithography exposure apparatus and method
TAIWAN SEMICONDUCTOR MFG95 citations98
US8368220B2Feb 5, 2013
Anchored damascene structures
TAIWAN SEMICONDUCTOR MFG8 citations84
US7582494B2Sep 1, 2009
Device structures for reducing device mismatch due to shallow trench isolation induced oxides stresses
TAIWAN SEMICONDUCTOR MFG9 citations84
US7259393B2Aug 21, 2007
Device structures for reducing device mismatch due to shallow trench isolation induced oxides stresses
TAIWAN SEMICONDUCTOR MFG7 citations74
US8054444B2Nov 8, 2011
Lens cleaning module for immersion lithography apparatus
TAIWAN SEMICONDUCTOR MFG2 citations63
US7924397B2Apr 12, 2011
Anti-corrosion layer on objective lens for liquid immersion lithography applications
TAIWAN SEMICONDUCTOR MFG3 citations63
US7420188B2Sep 2, 2008
Exposure method and apparatus for immersion lithography
TAIWAN SEMICONDUCTOR MFG4 citations63
MICROSOFT TECHNOLOGY LICENSING LLC
5 patentsUS10565565B2Feb 18, 2020
Scheduling of calendar items based on user attentiveness
MICROSOFT TECHNOLOGY LICENSING LLC4 citations65
US10559297B2Feb 11, 2020
Audio landmarking for aural user interface
MICROSOFT TECHNOLOGY LICENSING LLC1 citations55
US11650791B2May 16, 2023
Relative narration
MICROSOFT TECHNOLOGY LICENSING LLC0 citations45
US10871944B2Dec 22, 2020
Implicit narration for aural user interface
MICROSOFT TECHNOLOGY LICENSING LLC0 citations45
US10489110B2Nov 26, 2019
Implicit narration for aural user interface
MICROSOFT TECHNOLOGY LICENSING LLC0 citations45
LU DAVID
4 patentsUS8274904B1Sep 25, 2012
Method and apparatus for providing signature based predictive maintenance in communication networks
LU DAVID6 citations78
US7462561B2Dec 9, 2008
Contact structure formed using supercritical cleaning fluid and ALCVD
LU DAVID2 citations61
US8822331B2Sep 2, 2014
Anchored damascene structures
LU DAVID0 citations51
US8634324B2Jan 21, 2014
Method and apparatus for providing signature based predictive maintenance in communication networks
LU DAVID0 citations46
AT & T CORP
3 patentsUS7570580B1Aug 4, 2009
Automatic problem isolation for multi-layer network failures
AT & T CORP18 citations92
US7397385B1Jul 8, 2008
Predicting cable failure through remote failure detection of error signatures
AT & T CORP17 citations90
US7505567B1Mar 17, 2009
Method for providing detection of fault location for defect calls in a VoIP network
AT & T CORP16 citations81
AT & T IP II LP
3 patentsUS7773727B1Aug 10, 2010
Method for providing predictive maintenance relating to trunk operations in a VoIP network
AT & T IP II LP19 citations91
US7847701B2Dec 7, 2010
Predicting cable failure through remote failure detection of error signatures
AT & T IP II LP7 citations71
US7965622B2Jun 21, 2011
Automatic problem isolation for multi-layer network failures
AT & T IP II LP2 citations62