Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481388 | Electrowetting display device with reflective pixel spacer | Toru Sakai, Sridhar Guntaka | 2019-11-19 |
| 10459216 | Support plate with layer absorbent to light | Tulasi Sridhar Reddy Guntaka, Abhishek Kumar, Toru Sakai | 2019-10-29 |
| 10444490 | Electrowetting display device with color filtering spacers | Tulasi Sridhar Reddy Guntaka, Toru Sakai, Abhishek Kumar | 2019-10-15 |
| 10401614 | System and method for electrowetting display device with color filters having variable optical density | Sridhar Guntaka, Toru Sakai | 2019-09-03 |
| 10338374 | Electrowetting display device with dual function diffuser | Tulasi Sridhar Reddy Guntaka | 2019-07-02 |
| 10274720 | Pixel design for reduced light leakage | Toru Sakai, Tulasi Sridhar Reddy Guntaka | 2019-04-30 |
| 10234677 | Light steering structures for electrowetting displays | Tulasi Sridhar Reddy Guntaka | 2019-03-19 |