Inventor
LU YIJUN
CN34 patents
⚠️ This page may combine multiple inventors who share the name “LU YIJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
18 patentsUS9274902B1Mar 1, 2016
Distributed computing fault management
AMAZON TECH INC97 citations97
US9384227B1Jul 5, 2016
Database system providing skew metrics across a key space
AMAZON TECH INC55 citations94
US9602590B1Mar 21, 2017
Shadowed throughput provisioning
AMAZON TECH INC11 citations82
US10924562B1Feb 16, 2021
Real-time monitoring of IO load and latency
AMAZON TECH INC5 citations73
US10764185B2Sep 1, 2020
Token-based policies burst-mode operations
AMAZON TECH INC6 citations73
US9996573B1Jun 12, 2018
Distributed system capacity dial-up
AMAZON TECH INC5 citations73
US9917782B2Mar 13, 2018
Equitable distribution of excess shared-resource throughput capacity
AMAZON TECH INC2 citations73
US9553821B2Jan 24, 2017
Equitable distribution of excess shared-resource throughput capacity
AMAZON TECH INC2 citations73
US9471393B2Oct 18, 2016
Burst-mode admission control using token buckets
AMAZON TECH INC3 citations73
US9385956B2Jul 5, 2016
Compound token buckets for burst-mode admission control
AMAZON TECH INC6 citations73
US11321283B2May 3, 2022
Table and index communications channels
AMAZON TECH INC2 citations72
US10216768B1Feb 26, 2019
Table and index communications channels
AMAZON TECH INC3 citations72
US10102228B1Oct 16, 2018
Table and index communications channels
AMAZON TECH INC6 citations72
US11327937B1May 10, 2022
Determining indexing progress for a table in a distributed data store
AMAZON TECH INC2 citations71
US9262505B2Feb 16, 2016
Input-output prioritization for database workload
AMAZON TECH INC2 citations63
US9218221B2Dec 22, 2015
Token sharing mechanisms for burst-mode operations
AMAZON TECH INC3 citations63
US11086898B2Aug 10, 2021
Token-based admission control for replicated writes
AMAZON TECH INC1 citations62
US10425470B1Sep 24, 2019
Shadowed throughput provisioning
AMAZON TECH INC0 citations50
ALIBABA GROUP HOLDING LTD
11 patentsUS11853800B2Dec 26, 2023
Power management method
ALIBABA GROUP HOLDING LTD0 citations59
US11644887B2May 9, 2023
Unified power management
ALIBABA GROUP HOLDING LTD1 citations59
US11347679B2May 31, 2022
Hybrid system-on-chip for power and performance prediction and control
ALIBABA GROUP HOLDING LTD0 citations50
US11271814B2Mar 8, 2022
Online capacity-expanding and online capacity-reducing methods and apparatuses for distributed consensus system
ALIBABA GROUP HOLDING LTD0 citations50
US12267988B2Apr 1, 2025
Thermal control optimization based on monitoring/control mechanism
ALIBABA GROUP HOLDING LTD0 citations48
US10601930B2Mar 24, 2020
Lease-based heartbeat protocol method and apparatus
ALIBABA GROUP HOLDING LTD0 citations48
US10333788B2Jun 25, 2019
System and method for acquiring, processing and updating global information
ALIBABA GROUP HOLDING LTD0 citations48
US11288253B2Mar 29, 2022
Allocation method and device for a distributed lock
ALIBABA GROUP HOLDING LTD0 citations47
US10397125B2Aug 27, 2019
Method of cross-regional data transmission and system thereof
ALIBABA GROUP HOLDING LTD0 citations46
US10440069B2Oct 8, 2019
System and method for acquiring, processing, and updating global information
ALIBABA GROUP HOLDING LTD0 citations38
US10425502B2Sep 24, 2019
System and method for acquiring, processing and updating global information
ALIBABA GROUP HOLDING LTD0 citations38
HYDROCARBON TECHNOLOGIES INC
3 patentsUS6277895B1Aug 21, 2001
Skeletal iron catalyst having improved attrition resistance and product selectivity in slurry-phase synthesis processes
HYDROCARBON TECHNOLOGIES INC82 citations94
US6265451B1Jul 24, 2001
Skeletal iron catalyst and its preparation for Fischer-Tropsch synthesis processes
HYDROCARBON TECHNOLOGIES INC47 citations89
US6586480B1Jul 1, 2003
Integrated process for the production of hydrocarbon liquids and ammonia
HYDROCARBON TECHNOLOGIES INC12 citations72