Inventor · disambiguated record
Brad A. Hilgenfeld
Also filed as: HILGENFELD BRAD A
4 granted patents·2 pending applications·6 citations·filing 2013–2025
67Inventor score
Technology areasH04L
Files withCOMCAST CABLE COMM LLC6
Top patents by PatentIndex Score
6 records- 0185US10021027B2Network validation with dynamic tunnelingCOMCAST CABLE COMM LLC·Filed 2013·Granted Jul 10, 2018·6 cites·20 claims
- 0281US2025106158A1Network validation with dynamic tunnelingCOMCAST CABLE COMM LLC·Filed 2024·Application pending·0 cites
- 0376US12143301B2Network validation with dynamic tunnelingCOMCAST CABLE COMM LLC·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 0474US2025158925A1Network validation with dynamic tunnelingCOMCAST CABLE COMM LLC·Filed 2025·Application pending·0 cites
- 0567US11528226B2Network validation with dynamic tunnelingCOMCAST CABLE COMM LLC·Filed 2020·Granted Dec 13, 2022·0 cites·20 claims
- 0659US10693788B2Network validation with dynamic tunnelingCOMCAST CABLE COMM LLC·Filed 2018·Granted Jun 23, 2020·0 cites·27 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →