Inventor · disambiguated record
Michael Stjohns
Also filed as: STJOHNS MICHAEL · STJOHNS MICHAEL C
11 granted patents·14 citations·filing 2008–2018
85Inventor score
Files withSILVER SPRING NETWORKS INC7ITRON NETWORKED SOLUTIONS INC1STJOHNS MICHAEL1STJOHNS MICHAEL C1VASWANI RAJ1
Top patents by PatentIndex Score
11 records- 0183US9548995B2Secure end-to-end permitting system for device operationsSILVER SPRING NETWORKS INC·Filed 2014·Granted Jan 17, 2017·3 cites·18 claims
- 0276US8880883B2Secure end-to-end permitting system for device operationsSILVER SPRING NETWORKS INC·Filed 2013·Granted Nov 4, 2014·1 cites·26 claims
- 0370US10455420B2Physically secured authorization for utility applicationsSILVER SPRING NETWORKS INC·Filed 2016·Granted Oct 22, 2019·2 cites·14 claims
- 0470US9846882B2Secure end-to-end permitting system for device operationsSILVER SPRING NETWORKS INC·Filed 2016·Granted Dec 19, 2017·1 cites·18 claims
- 0569US10609562B2Physically secured authorization for utility applicationsITRON NETWORKED SOLUTIONS INC·Filed 2018·Granted Mar 31, 2020·1 cites·18 claims
- 0669US9542713B2Systems and methods for securing the manufacturing supply chainSTJOHNS MICHAEL C·Filed 2012·Granted Jan 10, 2017·2 cites·10 claims
- 0763US8756675B2Systems and methods for security in a wireless utility networkSTJOHNS MICHAEL·Filed 2008·Granted Jun 17, 2014·4 cites·19 claims
- 0860US10169764B2Secure end-to-end permitting system for device operationsSILVER SPRING NETWORKS INC·Filed 2017·Granted Jan 1, 2019·0 cites·18 claims
- 0955US9830446B2Return material authorization fulfillment system for smart grid devices with customer specific cryptographic credentialsSILVER SPRING NETWORKS INC·Filed 2014·Granted Nov 28, 2017·0 cites·14 claims
- 1049US10120996B2Return material authorization fulfillment system for network devices with specific cryptographic credentialsSILVER SPRING NETWORKS INC·Filed 2017·Granted Nov 6, 2018·0 cites·16 claims
- 1147US9961550B2Physically secured authorization for utility applicationsVASWANI RAJ·Filed 2010·Granted May 1, 2018·0 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →