Inventor · disambiguated record
John Michael Sygulla
Also filed as: SYGULLA JOHN MICHAEL
3 granted patents·3 pending applications·15 citations·filing 2013–2017
64Inventor score
Technology areasG06F
Files withSILICON GRAPHICS INT CORP6
Top patents by PatentIndex Score
6 records- 0184US9612920B2Hierarchical system manager rollbackSILICON GRAPHICS INT CORP·Filed 2013·Granted Apr 4, 2017·13 cites·20 claims
- 0260US8879195B2Logical block protection for tape interchangeSILICON GRAPHICS INT CORP·Filed 2013·Granted Nov 4, 2014·1 cites·16 claims
- 0359US9412412B2Logical block protection for tape interchangeSILICON GRAPHICS INT CORP·Filed 2014·Granted Aug 9, 2016·1 cites·18 claims
- 0447US2017017541A1Logical block protection for tape interchangeSILICON GRAPHICS INT CORP·Filed 2016·Application pending·0 cites
- 0545US2017228296A1Hierarchical system manager rollbackSILICON GRAPHICS INT CORP·Filed 2017·Application pending·0 cites
- 0632US2014281301A1Elastic hierarchical data storage backendSILICON GRAPHICS INT CORP·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →