Inventor · disambiguated record
Matthew Messerman
Also filed as: MESSERMAN MATTHEW · MESSERMAN MATTHEW E
4 granted patents·15 citations·filing 2011–2018
69Inventor score
Top patents by PatentIndex Score
4 records- 0191US9900306B2Device authentication for secure key retrieval for streaming media playersVERIMATRIX INC·Filed 2016·Granted Feb 20, 2018·10 cites·16 claims
- 0269US9230126B2Device authentication for secure key retrieval for streaming media playersHANDAL THOMAS·Filed 2011·Granted Jan 5, 2016·4 cites·25 claims
- 0359US9887837B2System and method for synchronized key derivation across multiple conditional access serversVERIMATRIX INC·Filed 2014·Granted Feb 6, 2018·1 cites·22 claims
- 0442US10284365B2System and method for synchronized key derivation across multiple conditional access serversVERIMATRIX INC·Filed 2018·Granted May 7, 2019·0 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →