Qian; Xiaofeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Qian; Xiaofeng.The latest application filed is for "thin film solar cells and methods of making thereof".
- Qian; Xiaofeng - College Station TX
- Qian; Xiaofeng - Winchester MA
- Qian; Xiaofeng - Toronto CA
- Qian; Xiaofeng - Burnaby CA
| Patent | Date |
|---|---|
| Thin Film Solar Cells And Methods Of Making Thereof App 20190296168 - Yan; Feng ; et al. | 2019-09-26 |
| Optoelectronic devices including twisted bilayers Grant 9,808,782 - Li , et al. November 7, 2 | 2017-11-07 |
| Strain engineered bandgaps Grant 9,595,624 - Li , et al. March 14, 2 | 2017-03-14 |
| Engineered Band Gaps App 20170014796 - Li; Ju ; et al. | 2017-01-19 |
| Engineered band gaps Grant 9,484,489 - Li , et al. November 1, 2 | 2016-11-01 |
| Engineered Band Gaps App 20160043270 - Li; Ju ; et al. | 2016-02-11 |
| Strain-engineered Bandgaps App 20140017839 - Li; Ju ; et al. | 2014-01-16 |
| Methods and systems for accessing data Grant 8,271,477 - Sood , et al. September 18, 2 | 2012-09-18 |
| Light-Activated Proton Pumps and Applications Thereof App 20110165681 - Boyden; Edward S. ; et al. | 2011-07-07 |
| Methods And Systems For Accessing Data App 20090024589 - Sood; Manish ; et al. | 2009-01-22 |
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