Electrophoretic device having a transparent light state
US-12399393-B2 · Aug 26, 2025 · US
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O'Keeffe Donal patents
O'Keeffe Donal is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | O'Keeffe Donal |
| Total patents | 9 |
| First publication | Nov 3, 2020 |
| Latest publication | Aug 26, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrophoretic device having transparent light state
US-2025147351-A1 · May 8, 2025 · US
Electrophoretic device having a transparent light state
US-2024094572-A1 · Mar 21, 2024 · US
Electrophoretic device having a transparent light state
US-11846838-B2 · Dec 19, 2023 · US
Electrophoretic device having a transparent light state
US-11733557-B2 · Aug 22, 2023 · US
Wide operating temperature range electrophoretic device
US-11156893-B2 · Oct 26, 2021 · US
Electrophoretic device having a transparent light state
US-2021302771-A1 · Sep 30, 2021 · US
Electrophoretic Device Having a Transparent Light State
US-2021072578-A1 · Mar 11, 2021 · US
Electrophoretic device having a transparent light state
US-10824025-B2 · Nov 3, 2020 · 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 |
|---|---|
| E Ink Corp | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F1/167 | 9 |
| G02F1/13306 | 8 |
| G02F1/13392 | 8 |
| G02F1/13394 | 8 |
| G02F1/1677 | 8 |