Authenticating a backup image with bifurcated storage
US-9720782-B2 · Aug 1, 2017 · US
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Callaghan David M patents
Callaghan David M holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 17, 2015 |
| Latest publication | Aug 1, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Digital rights management system and method
US-9135430-B2 · Sep 15, 2015 · US
Automatic sharing of event content by linking devices
US-9130763-B2 · Sep 8, 2015 · US
Network communications in an industrial automation environment
US-8984089-B2 · Mar 17, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Authenticating a backup image with bifurcated storage
US-9720782-B2 · Aug 1, 2017 · US
Digital rights management system and method
US-9135430-B2 · Sep 15, 2015 · US
Automatic sharing of event content by linking devices
US-9130763-B2 · Sep 8, 2015 · US
Network communications in an industrial automation environment
US-8984089-B2 · Mar 17, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F21/64 | 1 |
| G06F11/1433 | 1 |
| G06F11/1458 | 1 |
| G06F11/1469 | 1 |
| G05B2219/32142 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Electricity | 2 |