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Inventor

WILLARD LENNOX SIMMONS

Inventor
US

Overview

3→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Nprimary
G06NComputing arrangements based on specific computational models29%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes29%
G06FElectric digital data processing14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04NPictorial communication, e.g. television14%
PatentTitleYear
12,499,470Intelligent electronic advertisement generation and distribution202512,238,392Computing system with device attestation feature202511,216,850Predictive platform for determining incremental lift2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to ROKU DX HOLDINGS INC (2)· patent assignee history
2022–2025Based in US· patent location history
2025Patents assigned to ROKU INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROKU DX HOLDINGS INC22022–2025
ROKU INC12025
Locations
LocationPatentsSpan
US32022–2025