Patents by Inventor Chiung-Fang Huang
Chiung-Fang Huang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20170172717Abstract: A dental carrier comprises a thermoplastic carrier. The thermoplastic carrier has a pattern structure. After heating the thermoplastic carrier, the thermoplastic carrier is provided with a user to be impressed by teeth or alveolar ridge for forming teeth or alveolar ridge model of the user. Compared to the prior art, the dental carrier of the present invention can provide the dental medicament contained in the pattern structure to be precisely applied and hold onto the treatment area and the medicament can be evenly coated on the teeth, root, or periodontal tissue for the treatment of teeth. When the dental carrier is not used to carry medicament, the pattern structure can improve the mechanical strength and fitness of the dental carrier to be used as a biteplate, orthodontic retainer, periodontal dressing for treatment or protection or mouth guard in sports.Type: ApplicationFiled: December 20, 2016Publication date: June 22, 2017Inventors: WIN-PING DENG, HENG-YU LIU, HSIN-HUA CHOU, CHIN-YU TSAI, CHIUNG-FANG HUANG, CHUN-HSIANG WEN, PING-CHEN CHEN, CHING-SUNG CHEN, CHENG-HUSAN LIN, KAI-HAN LIAO
-
Patent number: 8921082Abstract: A method for producing xylitol by fermentation of lignocellulosic hydrolysates without detoxification is provided. By using the originally isolated yeast Candida sp., xylose can be effectively converted into xylitol. The invention also provides the Candida strain having high furfural tolerance, and is capable to produce xylitol from various types of non-detoxified lignocellulosic hydrolysates, in which the overall utilization of xylose in hydrolysate can reach over 95%.Type: GrantFiled: March 1, 2013Date of Patent: December 30, 2014Assignee: Institute of Nuclear Energy Research Atomic Energy Council, Executive YuanInventors: Chiung-Fang Huang, Yi-Feng Jiang, Ting-Hsiang Lin, Gia-Luen Guo, Wen-Song Hwang, Jia-Baau Wang
-
Patent number: 8603776Abstract: A method for preparing a xylose-utilizing strain of Saccharomyces cerevisiae and the Saccharomyces cerevisiae are introduced. The preferred recombinant strain contains multiple copies of integrated xylose metabolic genes, and can rapidly ferment xylose to produce ethanol from synthetic medium and lignocellulosic raw materials. The xylose-utilizing strain is applicable for the cellulosic ethanol production industry and brewing industry.Type: GrantFiled: September 23, 2011Date of Patent: December 10, 2013Assignee: Institute of Nuclear Energy Research Atomic Energy Council, Executive YuanInventors: Tien-Yang Ma, Ting-Hsiang Lin, Teng-Chieh Hsu, Chiung-Fang Huang, Gia-Leun Guo, Wen-Song Hwang, Jia-Baau Wang, Yun-Peng Chao, Guan-Lin Yeh
-
Patent number: 8409835Abstract: A method for producing xylitol by fermentation of lignocellulosic hydrolysates without detoxification is provided. By using the originally isolated yeast Candida sp., xylose can be effectively converted into xylitol. The invention also provides the Candida strain having high furfural tolerance, and is capable to produce xylitol from various types of non-detoxified lignocellulosic hydrolysates, in which the overall utilization of xylose in hydrolysate can reach over 95%.Type: GrantFiled: May 7, 2010Date of Patent: April 2, 2013Assignee: Institute of Nuclear Energy Research Atomic Energy Council, Executive YuanInventors: Chiung-Fang Huang, Yi-Feng Jiang, Ting-Hsiang Lin, Gia-Luen Guo, Wen-Song Hwang, Jia-Baau Wang
-
Publication number: 20120309093Abstract: A method for preparing a xylose-utilizing strain of Saccharomyces cerevisiae and the Saccharomyces cerevisiae are introduced. The preferred recombinant strain contains multiple copies of integrated xylose metabolic genes, and can rapidly ferment xylose to produce ethanol from synthetic medium and lignocellulosic raw materials. The xylose-utilizing strain is applicable for the cellulosic ethanol production industry and brewing industry.Type: ApplicationFiled: September 23, 2011Publication date: December 6, 2012Applicant: INSTITUTE OF NUCLEAR ENERGY RESEARCH, ATOMIC ENERGY COUNCIL, EXECUTIVE YUANInventors: Tien-Yang Ma, Ting-Hsiang Lin, Teng-Chieh Hsu, Chiung-Fang Huang, Gia-Leun Guo, Wen-Song Hwang, Jia-Baau Wang, Yun-Peng Chao, Guan-Lin Yeh
-
Patent number: 8278078Abstract: A method for culturing the yeast for enhancing pentitol production is provided. The yeast cultured according to the present disclosure is Pichia stipitis. Application of the yeast in pentitol production by fermention of the lignocellulosic hydrolysate or the xylose-to-pentitol production yield can be enhanced 3 to 6 times from the non-detoxified or the overliming-processed lignocellulosic hydrolysate.Type: GrantFiled: May 28, 2010Date of Patent: October 2, 2012Assignee: Atomic Energy Council-Institute of Nuclear Energy ResearchInventors: Chiung-Fang Huang, Wei-Hsi Chen, Ting-Hsiang Lin, Wen-Heng Chen, Gia-Luen Guo, Wen-Song Hwang
-
Publication number: 20110177572Abstract: A hydrolysate-adapted yeast, Pichia stipitis INER 1128, is cultivated according to the present invention. The adapted yeast can effectively convert xylose into ethanol in lignocellulosic hydrolysate, which is not even detoxified. Well ethanol yield is obtained while xylose is not wasted and thus cost is reduced.Type: ApplicationFiled: January 19, 2010Publication date: July 21, 2011Applicant: ATOMIC ENERGY COUNCIL-INSTITUTE OF NUCLEAR ENERGY RESEARCHInventors: Jia-Baau Wang, Lee-Chung Men, Wen-Song Hwang, Wen-Hua Chen, Sheng-Shieh Chen, Wen-Heng Chen, Ting-Hsiang Lin, Chiung-Fang Huang, Sheng-Hsin Chou, Teng-Chieh Hsu, Gia-Luen Guo
-
Publication number: 20110104772Abstract: A method for culturing the yeast for enhancing pentitol production is provided. The yeast cultured according to the present disclosure is Pichia stipitis.Type: ApplicationFiled: May 28, 2010Publication date: May 5, 2011Applicant: ATOMIC ENERGY COUNCIL-INSTITUTE OF NUCLEAR ENERGY RESEARCHInventors: Chiung-Fang Huang, Wei-Hsi Chen, Ting-Hsiang Lin, Wen-Heng Chen, Gia-Luen Guo, Wen-Song Hwang
-
Publication number: 20110097772Abstract: A method for producing xylitol by fermentation of lignocellulosic hydrolysates without detoxification is provided. By using the originally isolated yeast Candida sp., xylose can be effectively converted into xylitol. The invention also provides the Candida strain having high furfural tolerance, and is capable to produce xylitol from various types of non-detoxified lignocellulosic hydrolysates, in which the overall utilization of xylose in hydrolysate can reach over 95%.Type: ApplicationFiled: May 7, 2010Publication date: April 28, 2011Applicant: Institute of Nuclear Energy Research Atomic Energy Council, Executive YuanInventors: Chiung-Fang Huang, Yi-Feng Jiang, Ting-Hsiang Lin, Gia-Luen Guo, Wen-Song Hwang, Jia-Baau Wang
-
Publication number: 20110097780Abstract: A method is provided for improving the efficiency of xylose fermentation in lignocellulosic hydrolysate. The disclosed embodiment raises the efficiency of xylose conversion by adding a specific lignocellulosic material during fermentation. In particular, a 10% enhancement in the efficiency of xylose conversion for ethanol production was given, and the ethanol yield is achieved 90% after adding the specific lignocellulosic material.Type: ApplicationFiled: June 24, 2010Publication date: April 28, 2011Applicant: ATOMIC ENERGY COUNCIL-INSTITUTE OF NUCLEAR ENERGY RESEARCHInventors: Ting-Hsiang Lin, Chiung-Fang Huang, Gia-Luen Guo, Wen-Song Hwang
-
Publication number: 20070042501Abstract: This invention discloses a novel technology for the purity assay of TRODAT-1 raw material by reverse phase high performance liquid chromatography (RP-HPLC). The method for TRODAT-1 raw material purity assay of this present invention includes using high performance liquid chromatography (HPLC), liquid chromatography tandem mass spectrometry (LC-MS/MS), HPLC column, preparation of samples, regents and eluent as well as performing parent and product ion analysis by mass spectrometry for the method validation, calculation of chromatographic resolutions and raw material purity. This invention discloses the first in the world of purity assay for TRODAT-1 raw material through elaborated validation procedures.Type: ApplicationFiled: August 20, 2005Publication date: February 22, 2007Applicant: INSTITUTE OF NUCLEAR ENERGY RESEARCHInventors: Kung Tien Liu, Yi Chih Hsia, Chung Yung Su, Chiung Fang Huang, Ying Kai Fu
-
Publication number: 20070042502Abstract: This invention discloses a novel technology for the impurities assay of TRODAT-1 raw material by reverse phase high performance liquid chromatography (RP-HPLC). The method for TRODAT-1 raw material impurities assay of this present invention includes using high performance liquid chromatography (HPLC), liquid chromatography tandem mass spectrometry (LC-MS/MS), HPLC column, preparation of samples, regents and eluent as well as performing parent and product ion analysis by mass spectrometry for the method validation, calculation of chromatographic resolution and raw material impurities. This invention is the first report in the world that proved the existence of oligomers in TRODAT-1 raw material, as well as an analytical method through elaborated validation procedures to quantify the impurities (including the oligomers) in TRODAT-1 raw material.Type: ApplicationFiled: August 21, 2005Publication date: February 22, 2007Applicant: INSTITUTE OF NUCLEAR ENERGY RESEARCHInventors: Kung Tien Liu, Yi Chih Hsia, Chang Yung Su, Chiung Fang Huang, Ying Kai Fu