Local versus remote optimization in encrypted query processing
US-10162858-B2 · Dec 25, 2018 · US
Tighzert Walter patents
Tighzert Walter holds 12 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 12 |
| Recent patents | 0 |
| First publication | Jan 15, 2015 |
| Latest publication | Dec 25, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Optimal re-encryption strategy for joins in encrypted databases
US-9607161-B2 · Mar 28, 2017 · US
Access control for encrypted query processing
US-9547720-B2 · Jan 17, 2017 · US
Adjustable proxy re-encryption
US-9537838-B2 · Jan 3, 2017 · US
Searchable encryption for infrequent queries in adjustable encrypted databases
US-9342707-B1 · May 17, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Local versus remote optimization in encrypted query processing
US-10162858-B2 · Dec 25, 2018 · US
Optimal re-encryption strategy for joins in encrypted databases
US-9607161-B2 · Mar 28, 2017 · US
Access control for encrypted query processing
US-9547720-B2 · Jan 17, 2017 · US
Adjustable proxy re-encryption
US-9537838-B2 · Jan 3, 2017 · US
Searchable encryption for infrequent queries in adjustable encrypted databases
US-9342707-B1 · May 17, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F21/6227 | 8 |
| H04L63/0428 | 3 |
| G06F16/23 | 3 |
| G06F2221/2107 | 3 |
| G06F21/602 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 11 |
| Electricity | 4 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Tighzert Walter have in patentsdb?
- Tighzert Walter is linked to 12 publications as assignee in our database.
- What technology areas does Tighzert Walter patent most?
- Top mapped technology areas by patent count: Physics (11); Electricity (4).
- Is Tighzert Walter's patent activity growing?
- In our data, assignee counts were 3 in 2017 and 1 in 2018 (lower year over year).
- What are recent patents assigned to Tighzert Walter?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.