Patents/Inventors

Changlin Zhang

Sunnyvale, CAUS3 patents

3 Patents

US123870402025
Model for Textual and Numerical Information Retrieval in Documents
BILL Operations, LLC
0 cites
US120987412024
Pre-embedded Anti-loosening Nut
PEGATRON CORPORATION
0 cites
US117103322023
Electronic Document Data Extraction
BILL.COM, LLC
0 cites