Patents Assigned to Suntech Co., Ltd.
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Patent number: 10665087Abstract: The present invention relates to a control system and method. The control system includes worker devices worn by workers to detect and transmit location information, external information, and biometric information and a control server checking the external information and the biometric information detected by the worker devices and determining whether an accident has occurred. The control server selectively transmits an evacuation or rescue order to worker devices around an accident location according to a cause and a range of the accident.Type: GrantFiled: May 24, 2018Date of Patent: May 26, 2020Assignee: SUNTECH CO., LTDInventor: Byong Sam Han
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Patent number: 10478323Abstract: The present invention relates to a biodegradable stent and a shape memory extending method thereof. According to an exemplary embodiment of the present invention, radial force of a biodegradable stent may be largely increased through the shape memory extending method of the biodegradable stent and the number of cracks may be decreased after crimping and stent inflation.Type: GrantFiled: December 8, 2015Date of Patent: November 19, 2019Assignee: SUNTECH CO., LTD.Inventors: Hyungil Kim, Hyun Hee Han
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Publication number: 20190180602Abstract: The present invention relates to a control system and method. The control system includes worker devices worn by workers to detect and transmit location information, external information, and biometric information and a control server checking the external information and the biometric information detected by the worker devices and determining whether an accident has occurred. The control server selectively transmits an evacuation or rescue order to worker devices around an accident location according to a cause and a range of the accident.Type: ApplicationFiled: May 24, 2018Publication date: June 13, 2019Applicant: Suntech Co., LtdInventor: Byong Sam HAN
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Patent number: 9510961Abstract: Methods of manufacturing polymeric stents by forming a pattern on a polylactic acid tube using a second harmonic generator laser and polylactic acid polymeric stents having a pattern formed using a second harmonic generator laser.Type: GrantFiled: February 19, 2015Date of Patent: December 6, 2016Assignee: Suntech Co., Ltd.Inventor: Hyung-Il Kim
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Patent number: 9271834Abstract: A sheath and cerclage thread for mitral cerclage annuloplasty, where the cerclage thread is inserted into a lumen created independently from the lumen through which the guide wire is passed.Type: GrantFiled: September 5, 2013Date of Patent: March 1, 2016Assignee: SUNTECH Co., LtdInventors: Hyung-Il Kim, Il Gyun Shin
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Patent number: 9138511Abstract: A bioabsorbable blend comprising poly(L-lactide) (PLLA) and a phosphorylcholine group-containing copolymer (PPCP) capable of enduring the mechanical strength of blood vessel walls and applicable for fabricating cardiovascular devices was developed. The blend acts as a scaffold to support blood vessel walls during vascular healing and undergoes biodegradation in vivo after vascular healing is complete. Furthermore, the blend can prevent the formation and adsorption of thrombi.Type: GrantFiled: June 30, 2014Date of Patent: September 22, 2015Assignees: SUNTECH Co., LtdInventors: Hyung-Il Kim, Kazuhiko Ishihara
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Patent number: 8772368Abstract: A bioabsorbable blend comprising poly(L-lactide) (PLLA) and a phosphorylcholine group-containing copolymer (PPCP) capable of enduring the mechanical strength of blood vessel walls and applicable for fabricating cardiovascular devices was developed. The blend acts as a scaffold to support blood vessel walls during vascular healing and undergoes biodegradation in vivo after vascular healing is complete. Furthermore, the blend can prevent the formation and adsorption of thrombi.Type: GrantFiled: September 11, 2013Date of Patent: July 8, 2014Assignees: Suntech Co., Ltd.Inventors: Hyung-Il Kim, Kazuhiko Ishihara
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Publication number: 20140011957Abstract: A bioabsorbable blend comprising poly(L-lactide) (PLLA) and a phosphorylcholine group-containing copolymer (PPCP) capable of enduring the mechanical strength of blood vessel walls and applicable for fabricating cardiovascular devices was developed. The blend acts as a scaffold to support blood vessel walls during vascular healing and undergoes biodegradation in vivo after vascular healing is complete. Furthermore, the blend can prevent the formation and adsorption of thrombi.Type: ApplicationFiled: September 11, 2013Publication date: January 9, 2014Applicants: Suntech Co., Ltd.Inventors: Hyung-Il Kim, Kazuhiko Ishihara
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Patent number: 8575229Abstract: A bioabsorbable blend comprising poly(L-lactide) (PLLA) and a phosphorylcholine group-containing copolymer (PPCP) capable of enduring the mechanical strength of blood vessel walls and applicable for fabricating cardiovascular devices was developed. The blend acts as a scaffold to support blood vessel walls during vascular healing and undergoes biodegradation in vivo after vascular healing is complete. Furthermore, the blend can prevent the formation and adsorption of thrombi.Type: GrantFiled: November 7, 2008Date of Patent: November 5, 2013Assignees: Suntech Co., LtdInventors: Hyung Il Kim, Kazuhiko Ishihara
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Patent number: 7520049Abstract: Disclosed herein is a manufacturing method of a planar resistance heating element and a planar resistance heating element made using the method. In the manufacturing method of a planar resistance heating element by etching an aluminum foil deposited on an insulating substrate in a desired pattern, printing carbon paste and connecting current input terminals in parallel, the aluminum foil is adapted to undergo a multiple step tempering process to thereby prevent heat deformation. The carbon paste acting as a resistor element is made of electrically conductive carbon, graphite, a resin, a solvent and a hardener which are mixed so as to optimize physical properties of the carbon paste. As a result, prevention of heat deformation of the insulating substrate, uniform heat conductivity, excellent heat-generation effect and easy manufacture may be achieved.Type: GrantFiled: November 22, 2005Date of Patent: April 21, 2009Assignee: Suntech Co., Ltd.Inventor: Gyongtae Kim
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Publication number: 20070007269Abstract: Disclosed herein is a manufacturing method of a planar resistance heating element and a planar resistance heating element made using the method. In the manufacturing method of a planar resistance heating element by etching an aluminum foil deposited on an insulating substrate in a desired pattern, printing carbon paste and connecting current input terminals in parallel, the aluminum foil is adapted to undergo a multiple step tempering process to thereby prevent heat deformation. The carbon paste acting as a resistor element is made of electrically conductive carbon, graphite, a resin, a solvent and a hardener which are mixed so as to optimize physical properties of the carbon paste. As a result, prevention of heat deformation of the insulating substrate, uniform heat conductivity, excellent heat-generation effect and easy manufacture may be achieved.Type: ApplicationFiled: November 22, 2005Publication date: January 11, 2007Applicant: SUNTECH CO., LTD.Inventor: Gyongtae Kim