Inventor
WANG KEFENG
DE10 patents
⚠️ This page may combine multiple inventors who share the name “WANG KEFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAP SE
7 patentsUS10579678B2Mar 3, 2020
Dynamic hierarchy generation based on graph data
SAP SE2 citations64
US11556838B2Jan 17, 2023
Efficient data relationship mining using machine learning
SAP SE1 citations58
US11636091B2Apr 25, 2023
Data cloud—platform for data enrichment
SAP SE0 citations51
US10970272B2Apr 6, 2021
Data cloud—platform for data enrichment
SAP SE0 citations51
US11354384B2Jun 7, 2022
Intelligent outlier data detection
SAP SE0 citations48
US11783205B2Oct 10, 2023
Machine learning-based rule mining algorithm
SAP SE0 citations38
US10540331B2Jan 21, 2020
Hierarchically stored data processing
SAP SE0 citations37
PETROCHINA CO LTD
3 patentsUS11535638B2Dec 27, 2022
Arylaminosilane compound, propylene polymerization catalyst and preparation thereof
PETROCHINA CO LTD0 citations50
US11084890B2Aug 10, 2021
Magnesium alkoxide catalyst support and the preparation method and use thereof
PETROCHINA CO LTD0 citations47
US10808052B2Oct 20, 2020
Spherical supported transition metal catalyst
PETROCHINA CO LTD0 citations34