Inventor
XU KUN
US136 patents
⚠️ This page may combine multiple inventors who share the name “XU KUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
17 patentsUS9281253B2Mar 8, 2016
Determination of gain for eddy current sensor
APPLIED MATERIALS INC28 citations94
US11524382B2Dec 13, 2022
Polishing apparatus using machine learning and compensation for pad thickness
APPLIED MATERIALS INC8 citations86
US10994389B2May 4, 2021
Polishing apparatus using neural network for monitoring
APPLIED MATERIALS INC11 citations85
US9636797B2May 2, 2017
Adjusting eddy current measurements
APPLIED MATERIALS INC11 citations84
US9205527B2Dec 8, 2015
In-situ monitoring system with monitoring of elongated region
APPLIED MATERIALS INC7 citations84
US7815495B2Oct 19, 2010
Pad conditioner
APPLIED MATERIALS INC10 citations84
US10391610B2Aug 27, 2019
Core configuration for in-situ electromagnetic induction monitoring system
APPLIED MATERIALS INC6 citations83
US12320883B2Jun 3, 2025
Resistivity-based adjustment of thresholds for in-situ monitoring
APPLIED MATERIALS INC1 citations74
US11780047B2Oct 10, 2023
Determination of substrate layer thickness with polishing pad wear compensation
APPLIED MATERIALS INC4 citations74
US11199605B2Dec 14, 2021
Resistivity-based adjustment of measurements from in-situ monitoring
APPLIED MATERIALS INC1 citations73
US11079459B2Aug 3, 2021
Resistivity-based calibration of in-situ electromagnetic inductive monitoring
APPLIED MATERIALS INC1 citations73
US10562148B2Feb 18, 2020
Real time profile control for chemical mechanical polishing
APPLIED MATERIALS INC6 citations73
US10556315B2Feb 11, 2020
Determination of gain for eddy current sensor
APPLIED MATERIALS INC1 citations73
US11865664B2Jan 9, 2024
Profile control with multiple instances of contol algorithm during polishing
APPLIED MATERIALS INC1 citations72
US11850699B2Dec 26, 2023
Switching control algorithms on detection of exposure of underlying layer during polishing
APPLIED MATERIALS INC1 citations72
US11658078B2May 23, 2023
Using a trained neural network for use in in-situ monitoring during polishing and polishing system
APPLIED MATERIALS INC1 citations72
US11638982B2May 2, 2023
Core configuration for in-situ electromagnetic induction monitoring system
APPLIED MATERIALS INC1 citations72
AMAZON TECH INC
12 patentsUS11868872B1Jan 9, 2024
Direct memory access operation for neural network accelerator
AMAZON TECH INC18 citations95
US11636569B1Apr 25, 2023
Matrix transpose hardware acceleration
AMAZON TECH INC7 citations86
US11494326B1Nov 8, 2022
Programmable computations in direct memory access engine
AMAZON TECH INC10 citations86
US11435941B1Sep 6, 2022
Matrix transpose hardware acceleration
AMAZON TECH INC14 citations86
US10740265B1Aug 11, 2020
PCI-based bus system having peripheral device address translation based on base address register (BAR) index
AMAZON TECH INC11 citations86
US11500802B1Nov 15, 2022
Data replication for accelerator
AMAZON TECH INC19 citations85
US12189569B1Jan 7, 2025
Distributive training with multicast
AMAZON TECH INC2 citations75
US12204757B1Jan 21, 2025
Strong ordered transaction for DMA transfers
AMAZON TECH INC3 citations74
US11321179B1May 3, 2022
Powering-down or rebooting a device in a system fabric
AMAZON TECH INC2 citations73
US10761939B1Sep 1, 2020
Powering-down or rebooting a device in a system fabric
AMAZON TECH INC4 citations73
US11983128B1May 14, 2024
Multidimensional and multiblock tensorized direct memory access descriptors
AMAZON TECH INC5 citations72
US11550736B1Jan 10, 2023
Tensorized direct memory access descriptors
AMAZON TECH INC5 citations72
XU KUN
7 patentsUS9005999B2Apr 14, 2015
Temperature control of chemical mechanical polishing
XU KUN22 citations89
US8292691B2Oct 23, 2012
Use of pad conditioning in temperature controlled CMP
XU KUN9 citations84
US9195621B2Nov 24, 2015
System and method for assigning memory access transfers between communication channels
XU KUN7 citations83
US8615614B2Dec 24, 2013
Message passing using direct memory access unit in a data processing system
XU KUN11 citations83
US8572322B2Oct 29, 2013
Asynchronously scheduling memory access requests
XU KUN10 citations83
US8959278B2Feb 17, 2015
System and method for scalable movement and replication of data
XU KUN4 citations72
US8447897B2May 21, 2013
Bandwidth control for a direct memory access unit within a data processing system
XU KUN5 citations72
IBM
3 patentsUS10936658B2Mar 2, 2021
Graph analytics using random graph embedding
IBM11 citations86
US11227231B2Jan 18, 2022
Computational efficiency in symbolic sequence analytics using random sequence embeddings
IBM2 citations73
US10902208B2Jan 26, 2021
Personalized interactive semantic parsing using a graph-to-sequence model
IBM3 citations73
ICONTROL NETWORKS INC
2 patentsFREESCALE SEMICONDUCTOR INC
1 patentTENCENT TECH SHENZHEN CO LTD
1 patentMA WENJIN
1 patentIRAVANI HASSAN G
1 patentTencent America LLC
1 patentJOKINEN TOMMI M
1 patentQINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD
1 patentUNIV JIANGSU
1 patentMARVELL INT LTD
1 patentShowing the top 50 of 136 patents by PatentIndex Score.