Inventor
ZHONG XU
AU14 patents
⚠️ This page may combine multiple inventors who share the name “ZHONG XU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORACLE INT CORP
12 patentsUS12056434B2Aug 6, 2024
Generating tagged content from text of an electronic document
ORACLE INT CORP9 citations83
US12412023B2Sep 9, 2025
Identifying and formatting headers for text content
ORACLE INT CORP0 citations59
US12001775B1Jun 4, 2024
Identifying and formatting headers for text content
ORACLE INT CORP1 citations59
US12524611B2Jan 13, 2026
Training graph neural network to identify key-value pairs in documents
ORACLE INT CORP0 citations51
US12367352B2Jul 22, 2025
Deep learning techniques for extraction of embedded data from documents
ORACLE INT CORP0 citations50
US12277158B2Apr 15, 2025
Generating tagged content from a list in an electronic document
ORACLE INT CORP0 citations50
US11914943B1Feb 27, 2024
Generating an electronic document with a consistent text ordering
ORACLE INT CORP0 citations50
US12566785B2Mar 3, 2026
Knowledge re-ranking techniques
ORACLE INT CORP0 citations49
US12412043B2Sep 9, 2025
Rule-based techniques for extraction of question and answer pairs from data
ORACLE INT CORP0 citations49
US12585679B2Mar 24, 2026
Executing unsupervised pre-training tasks with a machine learning model to predict document graph attributes
ORACLE INT CORP0 citations48
US12518111B2Jan 6, 2026
Automating large-scale data collection
ORACLE INT CORP0 citations46
US12217497B2Feb 4, 2025
Extracting key information from document using trained machine-learning models
ORACLE INT CORP0 citations46