Inventor · disambiguated record
William E. Purser
Also filed as: PURSER WILLIAM E
3 granted patents·1 pending application·2 citations·filing 2017–2024
57Inventor score
Technology areasH04N
Files withROVI GUIDES INC4
Top patents by PatentIndex Score
4 records- 0173US12096055B2Systems and methods for managing user subscriptions to content sourcesROVI GUIDES INC·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 0273US11778253B2Systems and methods for managing user subscriptions to content sourcesROVI GUIDES INC·Filed 2017·Granted Oct 3, 2023·1 cites·20 claims
- 0373US10856025B2Systems and methods for managing user subscriptions to content sourcesROVI GUIDES INC·Filed 2018·Granted Dec 1, 2020·1 cites·18 claims
- 0472US2024430506A1Systems and methods for managing user subscriptions to content sourcesROVI GUIDES INC·Filed 2024·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →