Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11283023 | Doping of other polymers into organic semi-conducting polymers | Mingqian He, Yang Li, Karan Mehrotra, Weijun Niu, Arthur Lawrence Wallace | 2022-03-22 |
| 11174413 | Optical fiber coating compositions with hydrogen bonding, non-covalent bonding, cross-linkers | — | 2021-11-16 |
| 10985321 | Semiconducting co-polymers of methylenedihydropyrazines with fused thiophenes | Mingqian He, Weijun Niu, Adama Tandia, Arthur Lawrence Wallace | 2021-04-20 |
| 10759898 | Fused thiophene-arylthiadiazole polymers, methods of making such polymers, and uses thereof | Mingqian He, Weijun Niu, Arthur Lawrence Wallace | 2020-09-01 |
| 10640654 | Optical fiber coating and composition with UV-absorbing additive | Michael Edward DeRosa, Michelle Dawn Fabian, Stephan Lvovich Logunov, Manuela Ocampo | 2020-05-05 |
| 10350861 | Laminate structures with enhanced damping properties | Michael Edward DeRosa, Jennifer Lynn Lyon, Michael Lesley Sorensen, Arlin L. Weikel | 2019-07-16 |
| RE47003 | Organic thin film transistor with ion exchanged glass substrate | Mingqian He, Jianfeng Li, Michael S Pambianchi | 2018-08-21 |
| 9884782 | Treatment of glass surfaces for improved adhesion | Rebecca L. DeRosa, Jiangwei Feng, James Patrick Hamilton, Yasuyuki Mizushima, Hisanori Nakanishi +1 more | 2018-02-06 |
| 9580448 | Boron ester fused thiophene monomers | Mingqian He, Weijun Niu, Arthur Lawrence Wallace | 2017-02-28 |
| 9580556 | DPP with branched alkyl-chain or (and) fused thiophene with branched alkyl-chain and the related designing strategy to increase the molecular weight of their semi-conducting copolymers | Mingqian He, Weijun Niu | 2017-02-28 |
| 9434641 | Method for protecting glass surface using long-chain organic material | Louis Joseph Stempin, Jr., Wanda Janina Walczak, Liming Wang, Ruchirej Yongsunthon | 2016-09-06 |
| 9312044 | Semiconducting fused thiophene polymer ink formulation | Mingqian He | 2016-04-12 |
| 9070882 | Boron ester fused thiophene monomers | Mingqian He, Weijun Niu, Arthur Lawrence Wallace | 2015-06-30 |
| 8916066 | Polymeric fused thiophene semiconductor formulation | Mingqian He, Jianfeng Li, Jen-Chieh Lin, Weijun Niu, Michael Lesley Sorensen | 2014-12-23 |
| 8901544 | Organic thin film transistor with ion exchanged glass substrate | Mingqian He, Jianfeng Li, Michael S Pambianchi | 2014-12-02 |
| 8846855 | Conjugated fused thiophenes, methods of making conjugated fused thiophenes, and uses thereof | Mingqian He, Jianfeng Li, Weijun Niu, Arthur Lawrence Wallace | 2014-09-30 |
| 8642719 | Solvent mixture for molecular weight control | Mingqian He, Michael Lesley Sorensen | 2014-02-04 |
| 8586188 | Protective films or papers for glass surfaces and methods thereof | Hongkyu Kim, Wanda Janina Walczak, Liming Wang, Ruchirej Yongsunthon | 2013-11-19 |
| 8545573 | Spiral occluding device with an occlusion sail | — | 2013-10-01 |
| 8357425 | Process of making a coated substrate by crosslinking nanoparticles | — | 2013-01-22 |
| 8217183 | Methods of making fused thiophenes | Mingqian He, Jieyu Hu, Weijun Niu | 2012-07-10 |
| 8132915 | Binocular indirect ophthalmoscope | Kelvyn Church, Stephen Church, Eugene R. Vanarsdale | 2012-03-13 |
| 7671227 | Asymmetric bis-silanes and methods for making and their use | Steven Bruce Dawes | 2010-03-02 |
| 7252381 | Ophthamoscope | Clive Harrold Thomas Burrows, Kelvyn Church, Stephen Church, David Ernest Lane Freeman | 2007-08-07 |
| 6652100 | Retinoscope with magnetic coupling | Mervyn Aubrey Little | 2003-11-25 |