Inventor · disambiguated record
Matthew Dalton Pierce
Also filed as: PIERCE MATTHEW · PIERCE MATTHEW D · PIERCE MATTHEW DALTON
10 granted patents·2 pending applications·184 citations·filing 2002–2024
88Inventor score
Top patents by PatentIndex Score
12 records- 0194US6727847B2Using digital television broadcast signals to provide GPS aiding informationROSUM CORP·Filed 2002·Granted Apr 27, 2004·81 cites·56 claims
- 0293US8041505B2Navigation services based on position location using broadcast digital television signalsTRUEPOSITION INC·Filed 2010·Granted Oct 18, 2011·27 cites·21 claims
- 0392US11960514B1Interactive conversation assistance using semantic search and generative AIDRIFT COM INC·Filed 2023·Granted Apr 16, 2024·55 cites·15 claims
- 0486US10242538B2Systems and methods for creating and maintaining real money tournaments for video gamesVERSUS LLC·Filed 2015·Granted Mar 26, 2019·12 cites·10 claims
- 0581US10789816B2Promoting competitive balance in multiplayer gamingVERSUS LLC·Filed 2019·Granted Sep 29, 2020·5 cites·20 claims
- 0675US11645560B2Processing in-content challenges for online gaming systemsVERSUS LLC·Filed 2021·Granted May 9, 2023·1 cites·20 claims
- 0771US12373473B2Interactive conversation assistance using semantic search and generative AIDRIFT COM INC·Filed 2024·Granted Jul 29, 2025·0 cites·10 claims
- 0865US10888789B2Systems and methods for creating and maintaining real money tournaments for video gamesVERSUS LLC·Filed 2016·Granted Jan 12, 2021·2 cites·21 claims
- 0963US11376498B2Managing in-content challenges for multi-player gamesVERSUS LLC·Filed 2019·Granted Jul 5, 2022·1 cites·20 claims
- 1053US11482081B2Promoting competitive balance in multiplayer gamingVERSUS LLC·Filed 2020·Granted Oct 25, 2022·0 cites·19 claims
- 1141US2021093976A1Systems and Methods for Creating and Maintaining Real Money Tournaments for Video GamesVERSUS LLC·Filed 2020·Application pending·0 cites
- 1235US2002184653A1Services based on position location using broadcast digital television signalsFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Matthew Dalton Pierce files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →