Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302694 | Organic electroluminescent devices | Siddharth Harikrishna Mohan, William E. Quinn, Ruiqing Ma, Luke Walski | 2025-05-13 |
| 11997866 | Hermetically sealed isolated OLED pixels | Siddharth Harikrishna Mohan, William E. Quinn, Ruiqing Ma, Luke Walski | 2024-05-28 |
| 11018319 | Electronic device with reduced non-device edge area | Ruiqing Ma, Jason Paynter, Jeffrey Silvernail | 2021-05-25 |
| 10910590 | Hermetically sealed isolated OLED pixels | Siddharth Harikrishna Mohan, William E. Quinn, Ruiqing Ma, Luke Walski | 2021-02-02 |
| 10505137 | Electronic device with reduced non-device edge area | Ruiqing Ma, Jason Paynter, Jeffrey Silvernail | 2019-12-10 |
| 10477646 | Intelligent dimming lighting | Ruiqing Ma, Michael Hack, Eoin Billings, Duncan Jackson | 2019-11-12 |
| 10243172 | Luminaire and individually replaceable components | Paul E. Burrows, Huiqing Pang, Jason Paynter, Kamala Rajan, Ruiqing Ma +1 more | 2019-03-26 |
| 10178738 | Intelligent dimming lighting | Ruiqing Ma, Michael Hack, Eoin Billings, Duncan Jackson | 2019-01-08 |
| 10096592 | OLED lighting device with short tolerant structure | Michael Hack, Ruiqing Ma | 2018-10-09 |
| 9865672 | Macro-image OLED lighting system | Huiqing Pang, Jason Paynter, Jeffrey Silvernail, Ruiqing Ma | 2018-01-09 |
| 9843024 | Methods for fabricating OLEDs | Ruiqing Ma, John T. Felts, Jeffrey Silvernail, Zhaoqun ZHOI, Julia J. Brown | 2017-12-12 |
| 9818977 | Organic light emitting device (OLED) panel of arbitrary shape | Michael Hack, Ruiqing Ma, William E. Quinn | 2017-11-14 |
| 9741968 | Luminaire and individually replaceable components | Paul E. Burrows, Huiqing Pang, Jason Paynter, Kamala Rajan, Ruiqing Ma +1 more | 2017-08-22 |
| 9698140 | OLED lighting device with short tolerant structure | Michael Hack, Ruiqing Ma | 2017-07-04 |
| 9661709 | Integrated LED/OLED lighting system | Jason Paynter | 2017-05-23 |
| 9572232 | Biosensing electronic devices | Michael Hack, Ruiqing Ma, Julia J. Brown | 2017-02-14 |
| 9559314 | Lamp with multiple flexible OLEDs | Kamala Rajan, Prashant Mandlik, Ruiqing Ma, Peter Levermore, Huiqing Pang +1 more | 2017-01-31 |
| 9484546 | OLED with compact contact design and self-aligned insulators | Huiqing Pang, Ruiqing Ma | 2016-11-01 |
| 9450027 | Method of forming bus line designs for large-area OLED lighting | Huiqing Pang, Peter Levermore, Kamala Rajan, Ruiqing Ma, Paul E. Burrows | 2016-09-20 |
| 9397312 | Process for fabricating metal bus lines for OLED lighting panels | Peter Levermore, Huiqing Pang, Rajan Kamala, Ruiqing Ma, Paul E. Burrows | 2016-07-19 |
| 9397314 | Thin-form light-enhanced substrate for OLED luminaire | Kamala Rajan, Huiqing Pang, Gregory McGraw, William E. Quinn, Ruiqing Ma +1 more | 2016-07-19 |
| 9390649 | Ruggedized wearable display | Michael Hack, Ruiqing Ma | 2016-07-12 |
| 9385340 | Transparent display and illumination device | Michael Hack, Ruiqing Ma, Duncan Jackson, Eoin Billings | 2016-07-05 |
| 9380675 | Energy saving OLED lighting system and method | Michael Hack, Ruiqing Ma | 2016-06-28 |
| 9374872 | Intelligent dimming lighting | Ruiqing Ma, Michael Hack, Eoin Billings, Duncan Jackson | 2016-06-21 |