Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174530 | Nano-patterning methods including: (1) patterning of nanophotonic structures at optical fiber tip for refractive index sensing and (2) plasmonic crystal incorporating graphene oxide gas sensor for detection of volatile organic compounds | Ratnesh Kumar, Liang Dong | 2024-12-24 |
| 11022610 | Integrated dual-modality microfluidic sensor for biomarker detection using lithographic plasmonic crystal | Liang Dong, Azahar Ali, Qiugu Wang, Ratnesh Kumar | 2021-06-01 |
| 10725373 | Nano-patterning methods including: (1) patterning of nanophotonic structures at optical fiber tip for refractive index sensing and (2) plasmonic crystal incorporating graphene oxide gas sensor for detection of volatile organic compounds | Ratnesh Kumar, Liang Dong | 2020-07-28 |