Inventor

HEWLETT II WILLIAM REDINGTON

US35 patents

Patents

35 patents

US10230749B1Mar 12, 2019

Automatically grouping malware based on artifacts

PALO ALTO NETWORKS INC74 citations97

US10972493B2Apr 6, 2021

Automatically grouping malware based on artifacts

PALO ALTO NETWORKS INC22 citations93

US11856003B2Dec 26, 2023

Innocent until proven guilty (IUPG): adversary resistant and false positive resistant deep learning models

PALO ALTO NETWORKS INC7 citations85

US11615184B2Mar 28, 2023

Building multi-representational learning models for static analysis of source code

PALO ALTO NETWORKS INC12 citations85

US11550911B2Jan 10, 2023

Multi-representational learning models for static analysis of source code

PALO ALTO NETWORKS INC13 citations85

US12261853B2Mar 25, 2025

Innocent until proven guilty (IUPG): adversary resistant and false positive resistant deep learning models

PALO ALTO NETWORKS INC2 citations74

US12063248B2Aug 13, 2024

Deep learning for malicious URL classification (URLC) with the innocent until proven guilty (IUPG) learning framework

PALO ALTO NETWORKS INC2 citations72

US11783035B2Oct 10, 2023

Machine learning for prioritizing traffic in multi- purpose inline cloud analysis (MICA) to enhance malware detection

PALO ALTO NETWORKS INC0 citations56

US12407695B2Sep 2, 2025

Machine learning architecture for detecting malicious files using stream of data

PALO ALTO NETWORKS INC0 citations55

US12591749B2Mar 31, 2026

Machine learning system for multi-domain long document clustering

PALO ALTO NETWORKS INC0 citations54

US12574409B2Mar 10, 2026

Platform-agnostic SAAS platform phishing URL recognition

PALO ALTO NETWORKS INC0 citations51

US12541670B2Feb 3, 2026

Optimized adaptive pooling layer hyperparameters for variably sized inputs

PALO ALTO NETWORKS INC0 citations51

US10554736B2Feb 4, 2020

Mobile URL categorization

PALO ALTO NETWORKS INC0 citations51

US10296836B1May 21, 2019

Data blaming

PALO ALTO NETWORKS INC0 citations51

US12585935B2Mar 24, 2026

Execution behavior analysis text-based ensemble malware detector

PALO ALTO NETWORKS INC0 citations49

US12407717B2Sep 2, 2025

Machine learning architecture for detecting malicious files using stream of data

PALO ALTO NETWORKS INC0 citations48

US12519812B2Jan 6, 2026

Multi-perspective user and entity behavior analytics for software-as-a-service applications

PALO ALTO NETWORKS INC0 citations46

US12452297B2Oct 21, 2025

Deep learning for malicious image file detection

PALO ALTO NETWORKS INC0 citations46

US12568115B2Mar 3, 2026

Content-based deep learning for inline phishing detection

PALO ALTO NETWORKS INC0 citations45

US12380220B2Aug 5, 2025

Automated attribute scraping for security feature implementation prediction

PALO ALTO NETWORKS INC0 citations42

US12475177B2Nov 18, 2025

Automated machine learning-based detection of correct implementations for configuration settings of software-as-a-service applications

PALO ALTO NETWORKS INC0 citations36

HEWLETT II WILLIAM REDINGTON

Patents

Automatically grouping malware based on artifacts

Automatically grouping malware based on artifacts

Innocent until proven guilty (IUPG): adversary resistant and false positive resistant deep learning models

Building multi-representational learning models for static analysis of source code

Multi-representational learning models for static analysis of source code

Innocent until proven guilty (IUPG): adversary resistant and false positive resistant deep learning models

Deep learning for malicious URL classification (URLC) with the innocent until proven guilty (IUPG) learning framework

Multi-representational learning models for static analysis of source code

Combination rule mining for malware signature generation

Generating models for performing inline malware detection

Data blaming

Inline malware detection

Automatically grouping malware based on artifacts

Specific file detection baked into machine learning pipelines

Inline malware detection

Data blaming

Combination rule mining for malware signature generation

Data blaming

Communicating URL categorization information

Communicating URL categorization information

Heidi: ML on hypervisor dynamic analysis data for malware classification

Machine learning for prioritizing traffic in multi- purpose inline cloud analysis (MICA) to enhance malware detection

Machine learning architecture for detecting malicious files using stream of data

Machine learning system for multi-domain long document clustering

Platform-agnostic SAAS platform phishing URL recognition

Optimized adaptive pooling layer hyperparameters for variably sized inputs

Mobile URL categorization

Data blaming

Execution behavior analysis text-based ensemble malware detector

Machine learning architecture for detecting malicious files using stream of data

Multi-perspective user and entity behavior analytics for software-as-a-service applications

Deep learning for malicious image file detection

Content-based deep learning for inline phishing detection

Automated attribute scraping for security feature implementation prediction

Automated machine learning-based detection of correct implementations for configuration settings of software-as-a-service applications