P

Inventor

CASTELLANOS MARIA

US5 patents
⚠️ This page may combine multiple inventors who share the name “CASTELLANOS MARIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD DEVELOPMENT CO

3 patents
US6978275B2Dec 20, 2005

Method and system for mining a document containing dirty text

HEWLETT PACKARD DEVELOPMENT CO83 citations95
US6912555B2Jun 28, 2005

Method for content mining of semi-structured documents

HEWLETT PACKARD DEVELOPMENT CO48 citations89
US7003725B2Feb 21, 2006

Method and system for normalizing dirty text in a document

HEWLETT PACKARD DEVELOPMENT CO16 citations81

HEWLETT PACKARD ENTPR DEV LP

2 patents
US10909119B2Feb 2, 2021

Accessing electronic databases

HEWLETT PACKARD ENTPR DEV LP0 citations50
US10503718B2Dec 10, 2019

Parallel transfers of electronic data

HEWLETT PACKARD ENTPR DEV LP0 citations39