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| Application No. | Application Title | Issue Date |
| 20120003344 | Roller Type Electrostatic Spinning Apparatus A roller type electrostatic spinning apparatus is disclosed, which includes an electrostatic spinning solution impregnation mechanism having a tank for containing an electrostatic spinning solution and a sizing roller rolled in the tank, a chain emitting electrode touch... | 01/05/2012 |
| 20110311671 | ELECTROSTATIC SPINNING ASSEMBLY A spinneret for producing nanofibres from a viscous liquid using electrostatic spinning in an electric field is described. The spinneret includes one or more narrow annular bodies radially centred about and axially spaced along a central axis. The annular bodies may be ... | 12/22/2011 |
| 20110250308 | ELECTROSPINNING APPARATUS, METHODS OF USE, AND UNCOMPRESSED FIBROUS MESH Embodiments of the present disclosure provide electrospinning devices, methods of use, uncompressed fibrous mesh, and the like, are disclosed.... | 10/13/2011 |
| 20110081439 | EXCESS POLYMER RING REMOVAL DURING OPHTHALMIC LENS MANUFACTURE The present invention includes molds for forming ophtalmic lenses, such as contact lens. In particular, the present invention relates to apparatus, molds and methods for fashioning an ophthalmic lens with a mold assembly that includes two or more mold parts with at leas... | 04/07/2011 |
| 20100323053 | Roller Type Electrostatic Spinning Apparatus A roller type electrostatic spinning apparatus is disclosed, which includes an electrostatic spinning solution impregnation mechanism having a sizing roller, a linear emitting electrode disposed on the sizing roller, a collecting electrode module, and a high-voltage pow... | 12/23/2010 |
| 20100173035 | EQUIPMENT AND METHOD FOR ELECTROSPINNING An electrospinning equipment is provided. The electrospinning equipment includes a power supply, a collector and a material supply electrically connected to the power supply facing the collector and having a spinneret and a guide unit coupled to the spinneret and bent t... | 07/08/2010 |
| 20090148547 | DEVICE FOR PRODUCTION OF NANOFIBRES THROUGH ELECTROSTATIC SPINNING OF POLYMER SOLUTIONS The invention relates to device for production of nanofibres through electrostatic spinning of polymer solutions comprising a spinning chamber, in which the reservoir of polymer solution is positioned, into which by a section of its circumference extends the rotating sp... | 06/11/2009 |
| 20090123591 | APPARATUS FOR ELECTRO-BLOWING OR BLOWING-ASSISTED ELECTRO-SPINNING TECHNOLOGY AND PROCESS FOR POST TREATMENT OF ELECTROSPUN OR ELECTROBLOWN MEMBRANES A spinneret format, an electric-field reversal format and a process for post-treatment of membranes formed from electro-spinning or electro-blowing are provided, including a cleaning method and apparatus for electro-blowing or blowing-assisted electro-spinning technolog... | 05/14/2009 |