Issued Patents All Time
Showing 26–50 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113065 | Two-photon absorbing compounds and methods of making same | Ramamurthi Kannan | 2018-10-30 |
| 9932445 | Hygromorphic polymers and copolymers having humidity-driven motility | David Huabin Wang, Richard A. Vaia | 2018-04-03 |
| 9896545 | Bis(azobenzene) diamines and photomechanical polymers made therefrom | David Huabin Wang, Jeong Jae Wie, Timothy J. White | 2018-02-20 |
| 9834644 | Photomechanically active copolyimides derived from an azobenzenediamine, a rigid dianhydride, and a flexible dianhydride | David Huabin Wang, Kyung Min Lee, Timothy J. White | 2017-12-05 |
| 9644071 | Bis(azobenzene) diamines and photomechanical polymers made therefrom | David Huabin Wang, Jeong Jae Wie, Timothy J. White | 2017-05-09 |
| 9255065 | Multi(azobenzene-amine) photoactive crosslinkers and methods of making the same | David Huabin Wang | 2016-02-09 |
| 9216949 | Ketoxime- and amide-functionalized nanomaterials | David Huabin Wang | 2015-12-22 |
| 9187604 | Hyperbranched poly(ether-ketones) via an A3 + B2 polymerization method | Jong-Beom Baek | 2015-11-17 |
| 9139696 | Aromatic diamines containing three ether-linked-benzonitrile moieties, polymers thereof, and methods of making the same | David Huabin Wang | 2015-09-22 |
| 9085661 | Photomechanically active copolyimides derived from an azobenzenediamine, a rigid dianhydride, and a flexible dianhydride | David Huabin Wang, Kyung Min Lee, Timothy J. White | 2015-07-21 |
| 9024037 | Two-photon absorbing polymers based on triarylamine-benzobisthiazole-triarylamine quadrupolar-structure motif | Ramamurthi Kannan, Matthew Dalton | 2015-05-05 |
| 8962890 | Multifunctional crosslinkers for shape-memory polyimides, polyamides and poly(amide-imides) and methods of making the same | David Huabin Wang | 2015-02-24 |
| 8895730 | Synthesis of two-photon absorbing polyhydroxy diphenylamino-dialkylfluorene-1,3,5-triazine molecules | Ramamurthi Kannan, Matthew Dalton | 2014-11-25 |
| 8791227 | Crosslinked aromatic polyimides and methods of making the same | David Huabin Wang, Hilmar Koerner, Richard A. Vaia | 2014-07-29 |
| 8785589 | Azobenzene-containing glassy polyimides capable of photo-induced large-angle bending and methods of making the same | David Huabin Wang, Kyung Min Lee, Timothy J. White | 2014-07-22 |
| 8735528 | Two-photon absorbing cross-linked polyurethanes containing diphenylamino-dialkylfluorene-1,3,5-triazine units | Matthew Dalton, Ramamurthi Kannan | 2014-05-27 |
| 8674057 | Aromatic polyimides, polyamides and poly(amide-imide) containing diarylaminofluorene-benzothiazole moieties as two-photon active units | Matthew Dalton, Ramamurthi Kannan | 2014-03-18 |
| 8580958 | Two-photon absorbing polyhydroxy diphenylamino-dialkylfluorene-1,3,5-triazine molecules | Ramamurthi Kannan, Matthew Dalton | 2013-11-12 |
| 8546614 | Multifunctional crosslinkers for shape-memory polyimides, polyamides and poly(amide-imides) and methods of making the same | David Huabin Wang | 2013-10-01 |
| 8471035 | Two-photon absorbing arylamine-endcapped and dialkylfluorene-bridged benzobisthiazole compounds with high oleophilicity | Ramamurthi Kannan, Matthew Dalton | 2013-06-25 |
| 8389619 | In-situ nanocomposites from polymerization of an aryloxybenzoic acid in the presence of detonation nanodiamond | David Huabin Wang | 2013-03-05 |
| 8318888 | Two-photon absorbing cross-linked polyurethanes containing delphenylamino-dialkyffluorene-1,3,5-triazine units | Matthew Dalton, Ramamurthi Kannan | 2012-11-27 |
| 8173763 | Carbon nanofibers and nanotubes grafted with a hyperbranched poly (ether-ketone) and its derivatives | David Huabin Wang | 2012-05-08 |
| 8153812 | Two-photon absorbing diphenylaminofluorene-benzothiazole bis(aminophenoxy) monomers | Ramamurthi Kannan, Matthew Dalton | 2012-04-10 |
| 8138257 | Bis(trialkylsiloxyphenyl)-arylfluoride imide AB2 monomers, hyperbranched polymers and nanoclay composites therefrom | David Huabin Wang | 2012-03-20 |