Controlling access to radiotherapy systems
US-9700475-B2 · Jul 11, 2017 · US
Witheford Sarah is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Witheford Sarah |
| Total patents | 3 |
| First publication | Jun 4, 2015 |
| Latest publication | Jul 11, 2017 |
Publications ranked by popularity score, then publication date.
US-9700475-B2 · Jul 11, 2017 · US
US-9358405-B2 · Jun 7, 2016 · US
US-2015151139-A1 · Jun 4, 2015 · US
Latest publications not already listed above.
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Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Elekta Ab | 4 |
| Elektra Ab Publ | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61G13/02 | 3 |
| A61N5/1048 | 3 |
| A61G2210/50 | 3 |
| A61B6/0407 | 3 |
| A61N2005/1074 | 3 |