Issued Patents All Time
Showing 151–175 of 226 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8889298 | Surface-mediated lithium ion-exchanging energy storage device | Aruna Zhamu, Chenguang Liu, Xiqing Wang | 2014-11-18 |
| 8883114 | Production of ultra-thin nano-scaled graphene platelets from meso-carbon micro-beads | Aruna Zhamu, Jiusheng Guo | 2014-11-11 |
| 8871296 | Method for producing conducting and transparent films from combined graphene and conductive nano filaments | Aruna Zhamu, Yi-jun Lin | 2014-10-28 |
| 8865040 | Highly conductive composites for fuel cell flow field plates and bipolar plates | Aruna Zhamu, Lulu Song | 2014-10-21 |
| 8859143 | Partially and fully surface-enabled metal ion-exchanging energy storage devices | Aruna Zhamu, Chenguang Liu, David Neff, Zhenning Yu | 2014-10-14 |
| 8795899 | Lithium super-battery with a functionalized nano graphene cathode | Chenguang Liu, Aruna Zhamu, David Neff | 2014-08-05 |
| 8790814 | Inorganic nano sheet-enabled lithium-exchanging surface-mediated cells | Yanbo Wang, Guorong Chen, Zhenning Yu, Aruna Zhamu | 2014-07-29 |
| 8765302 | Graphene-enabled vanadium oxide cathode and lithium cells containing same | Guorong Chen, Aruna Zhamu, Zhenning Yu | 2014-07-01 |
| 8765303 | Lithium-ion cell having a high energy density and high power density | Guorong Chen, Aruna Zhamu, Xiging Wang, Yanbo Wang, Qing Fang | 2014-07-01 |
| 8753539 | Environmentally benign graphite intercalation compound composition for exfoliated graphite, flexible graphite, and nano-scaled graphene platelets | Aruna Zhamu | 2014-06-17 |
| 8753543 | Chemically functionalized submicron graphitic fibrils, methods for producing same and compositions containing same | Aruna Zhamu | 2014-06-17 |
| 8753740 | Submicron-scale graphitic fibrils, methods for producing same and compositions containing same | Aruna Zhamu | 2014-06-17 |
| 8747623 | One-step production of graphene materials | Aruna Zhamu | 2014-06-10 |
| 8728679 | Laminated exfoliated graphite composite-metal compositions for fuel cell flow field plate or bipolar plate applications | Aruna Zhamu, Jinjun Shi, Jiusheng Guo | 2014-05-20 |
| 8696938 | Supercritical fluid process for producing nano graphene platelets | Aruna Zhamu | 2014-04-15 |
| 8691441 | Graphene-enhanced cathode materials for lithium batteries | Aruna Zhamu, Jinjun Shi, Guorong Chen, Ming C. Wang | 2014-04-08 |
| 8691129 | Method of producing exfoliated graphite composite compositions for fuel cell flow field plates | Aruna Zhamu, Jinjun Shi, Jiusheng Guo | 2014-04-08 |
| 8652687 | Conductive graphene polymer binder for electrochemical cell electrodes | Aruna Zhamu | 2014-02-18 |
| 8652362 | Nano graphene-modified curing agents for thermoset resins | Aruna Zhamu | 2014-02-18 |
| 8580432 | Nano graphene reinforced nanocomposite particles for lithium battery electrodes | Aruna Zhamu, Jinjun Shi | 2013-11-12 |
| 8524067 | Electrochemical method of producing nano-scaled graphene platelets | Aruna Zhamu, Joan Jang | 2013-09-03 |
| 8518603 | Sheet molding compound flow field plate, bipolar plate and fuel cell | — | 2013-08-27 |
| 8501307 | Recompressed exfoliated graphite articles | Aruna Zhamu, Jinjun Shi, Jiusheng Guo | 2013-08-06 |
| 8501318 | Dispersible and conductive nano graphene platelets | Aruna Zhamu | 2013-08-06 |
| 8501348 | Submicron-scale and lower-micron graphitic fibrils as an anode active material for a lithium ion battery | Aruna Zhamu | 2013-08-06 |