Inventor

Hüffner Sharon

DE14 patents

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

THETA LAKE INC

11 patents

USD941356SJan 18, 2022

Computer display with animated graphical user interface showing video reviewer flags

THETA LAKE INC20 citations93

USD918934SMay 11, 2021

Computer display with animated graphical user interface showing a risk score

THETA LAKE INC46 citations93

USD941851SJan 25, 2022

Computer display with graphical user interface for video compliance review

THETA LAKE INC16 citations84

US11190733B1Nov 30, 2021

Systems and methods for application of context-based policies to video communication content

THETA LAKE INC6 citations83

USD937862SDec 7, 2021

Computer display with graphical user interface for a workflow editor

THETA LAKE INC7 citations82

USD928178SAug 17, 2021

Computer display with graphical user interface showing timeline markers for a video

THETA LAKE INC7 citations82

US12574425B2Mar 10, 2026

Systems and methods for application of context-based policies to video communication content

THETA LAKE INC0 citations61

US10841115B2Nov 17, 2020

Systems and methods for identifying participants in multimedia data streams

THETA LAKE INC1 citations61

US11914963B2Feb 27, 2024

Systems and methods for determining and using semantic relatedness to classify segments of text

THETA LAKE INC1 citations58

US12265563B2Apr 1, 2025

System and method for querying of unstructured text using graph analysis

THETA LAKE INC0 citations51

US12464032B2Nov 4, 2025

System and method for visual identification of displayed applications in electronic communications

THETA LAKE INC0 citations50

PROOFPOINT INC

3 patents

US10896473B2Jan 19, 2021

Hüffner Sharon

THETA LAKE INC

Computer display with animated graphical user interface showing video reviewer flags

Computer display with animated graphical user interface showing a risk score

Computer display with graphical user interface for video compliance review

Systems and methods for application of context-based policies to video communication content

Computer display with graphical user interface for a workflow editor

Computer display with graphical user interface showing timeline markers for a video

Systems and methods for application of context-based policies to video communication content

Systems and methods for identifying participants in multimedia data streams

Systems and methods for determining and using semantic relatedness to classify segments of text

System and method for querying of unstructured text using graph analysis

System and method for visual identification of displayed applications in electronic communications

PROOFPOINT INC

Detection and prevention of fraudulent activity on social media accounts

Detection and prevention of fraudulent activity on social media accounts

Detection and prevention of fraudulent activity on social media accounts