Refreshable braille display accessory for a game controller
US-10463978-B2 · Nov 5, 2019 · US
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Tu Harrison patents
Tu Harrison is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Tu Harrison |
| Total patents | 4 |
| First publication | Aug 2, 2018 |
| Latest publication | Nov 5, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Braille chording accessory for a game controller
US-10384137-B2 · Aug 20, 2019 · US
Refreshable braille display accessory for a game controller
US-2018214779-A1 · Aug 2, 2018 · US
Braille chording accessory for a game controller
US-2018214780-A1 · Aug 2, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Microsoft Technology Licensing Llc | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09B21/004 | 4 |
| G09B21/003 | 4 |
| A63F13/285 | 4 |
| A63F13/98 | 4 |
| A63F13/25 | 4 |