Music playlists for geographical regions
US-10482125-B1 · Nov 19, 2019 · US
This page is not indexed by search engines while we improve data quality.
Phillips Christopher Woolf patents
Phillips Christopher Woolf is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Phillips Christopher Woolf |
| Total patents | 3 |
| First publication | Mar 29, 2016 |
| Latest publication | Nov 19, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Music playlists for geographical regions
US-9495447-B1 · Nov 15, 2016 · US
Techniques for selecting musical content for playback
US-9299331-B1 · Mar 29, 2016 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Amazon Tech Inc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F16/68 | 3 |
| G06F16/639 | 3 |
| G06F17/30772 | 2 |
| G06F16/686 | 2 |
| G06F16/29 | 2 |