Inventor · disambiguated record
Nikola Kolev
Also filed as: KOLEV NIKOLA · KOLEV NIKOLA T · KOLEV NIKOLA TODOROV
6 granted patents·6 pending applications·21 citations·filing 1985–2024
76Inventor score
Top patents by PatentIndex Score
12 records- 0176US11716614B2Secured data derivation for user devicesCOMCAST CABLE COMM LLC·Filed 2018·Granted Aug 1, 2023·2 cites·23 claims
- 0276US11224822B2Flexible modular interlocking construction deviceKOLEV NIKOLA·Filed 2019·Granted Jan 18, 2022·5 cites·8 claims
- 0372US12034835B2Managing encryption keys for contentCOMCAST CABLE COMM LLC·Filed 2018·Granted Jul 9, 2024·1 cites·27 claims
- 0470US2025298867A1Digital rights management interfaceCOMCAST CABLE COMM LLC·Filed 2024·Application pending·0 cites
- 0568US2024031802A1Secured data derivation for user devicesCOMCAST CABLE COMM LLC·Filed 2023·Application pending·0 cites
- 0666US2025038955A1Managing encryption keys for contentCOMCAST CABLE COMM LLC·Filed 2024·Application pending·0 cites
- 0754US12164604B2Digital rights management interfaceCOMCAST CABLE COMM LLC·Filed 2018·Granted Dec 10, 2024·0 cites·20 claims
- 0848US12314370B2Digital rights management data conversion in a content delivery networkCOMCAST CABLE COMM LLC·Filed 2018·Granted May 27, 2025·0 cites·39 claims
- 0943US4697552AModular internal combustion engineNAUCHO PROIZV LAB ZA DVIGATELI·Filed 1985·Granted Oct 6, 1987·13 cites·5 claims
- 1040US2021189957A1System for conversion of heat energy into mechanical powerKOLEV NIKOLA TODOROV·Filed 2018·Application pending·0 cites
- 1138US2022138283A1Secure Content AccessCOMCAST CABLE COMM LLC·Filed 2020·Application pending·0 cites
- 1229US2018016980A1Modular complex for production of effective power through combustion of liquid and gaseous fuelsKOLEV NIKOLA·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nikola Kolev 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 →