Inventor · disambiguated record
Dennis Campbell
Also filed as: CAMPBELL DENNIS · CAMPBELL JR DENNIS WAYNE
1 granted patent·2 pending applications·48 citations·filing 2013–2013
48Inventor score
Top patents by PatentIndex Score
3 records- 0184US9119038B2Systems and methods for comparative geofencingYOPIMA LLC·Filed 2013·Granted Aug 25, 2015·48 cites·20 claims
- 0231US2016321305A9System and method for tracking items at an eventCAMPBELL JR DENNIS WAYNE·Filed 2013·Application pending·0 cites
- 0331US2014351411A1Systems and methods for time-based geofencingYOPIMA LLC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →