Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351893 | 3D printers and feedstocks for 3D printers | Yongan Yan, Leonid Grigorian | 2025-07-08 |
| 11608460 | Ionic liquid additives for use as an absorbent in absorption chillers | Amirhossein Mehrkesh, George G. Tamas, Stefan Maat, Alberto Coronas Salcedo, Daniel Salavera Muñoz +1 more | 2023-03-21 |
| 11447082 | Additive manufacturing techniques for producing a network of conductive pathways on a substrate | — | 2022-09-20 |
| 10981794 | Stable aqueous dispersion of carbon | Stefan Maat, Sean Imtiaz Brahim, Sanliang Zhang | 2021-04-20 |
| 10926326 | 3D printers and feedstocks for 3D printers | Yongan Yan, Leonid Grigorian | 2021-02-23 |
| 10840032 | Supercapacitor cell with high-purity binder-free carbonaceous electrode | Stefan Maat, Sean Imtiaz Brahim, Sanliang Zhang | 2020-11-17 |
| 10312503 | Cohesive assembly of carbon and its application | Yongan Yan, Leonid Grigorian | 2019-06-04 |
| 9926200 | Highly purified carbon nanotubes and method of their preparation | Yongan Yan | 2018-03-27 |
| 9617158 | Cohesive assembly of carbon and its application | Yongan Yan, Leonid Grigorian | 2017-04-11 |
| 8927055 | Methods for depositing antireflective coating compositions | Yongan Yan, Matthew Coda | 2015-01-06 |
| 8865786 | Antireflective coating compositions | Yongan Yan, Matthew Coda | 2014-10-21 |
| 8358467 | Durable anti-reflection coatings | Yongan Yan, Anand Ganesan Kaygee | 2013-01-22 |
| 7381359 | Method for making filled epoxy resin compositions | Yongan Yan, Douglas Meyers, Mark Morris, D. Laurence Meixner | 2008-06-03 |
| 7329715 | Abrasion resistant coatings by siloxane oligomers | Hailiang Wang, Zhibang Jim Duan | 2008-02-12 |
| 7329716 | Siloxane oligomers by phase transfer catalysis | Hailiang Wang, Zhibang Jim Duan | 2008-02-12 |
| 7311972 | Filled epoxy resin compositions | Yongan Yan, Douglas Meyers, Mark Morris, D. Laurence Meixner | 2007-12-25 |
| 7304102 | Process for making encapsulant for opto-electronic devices | Yongan Yan, Douglas Meyers, Mark Morris, D. Laurence Meixner | 2007-12-04 |
| 6871418 | Apparatus and related method for rapid cure of sol-gel coatings | Trevor Merritt, Zhibang Jim Duan | 2005-03-29 |
| 6841888 | Encapsulant for opto-electronic devices and method for making it | Yongan Yan, Douglas Meyers, Mark Morris, D. Laurence Meixner | 2005-01-11 |
| 5966832 | Apparatus for drying wet porous bodies under subcritical temperatures and pressures | Fikret Kirkbir, Douglas Meyers, Hideaki Murata | 1999-10-19 |
| 5875564 | Method and apparatus for drying wet porous bodies under subcritical temperatures and pressures | Fikret Kirkbir, Douglas Meyers, Hideaki Murata | 1999-03-02 |
| 5856018 | Plastic articles having multi-layer antireflection coatings, and sol-gel process for depositing such coatings | Din-Guo Chen, Yongan Yan, Yoshitake Sato, Arnab Sarkar | 1999-01-05 |
| 5473826 | Process for drying sol-gel derived porous bodies at elevated subcritical temperatures and pressures | Fikret Kirkbir | 1995-12-12 |
| 5343633 | Apparatus for rapidly drying a wet, porous gel monolith | Shiho Wang, Fikret Kirkbir, Arnab Sarkar | 1994-09-06 |
| 5264197 | Sol-gel process for providing a tailored gel microstructure | Shiho Wang, Arnab Sarkar | 1993-11-23 |