Patents by Inventor Chun Chong
Chun Chong 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).
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Patent number: 11943838Abstract: Apparatus with I/O modules such as a networked security camera with a plurality of wireless connections to continue to use at least one network connection is presented. The apparatus, comprising a plurality of RF units, a plurality of SIM card interfaces, at least one processing unit, at least one non-transitory computer readable storage medium and at least on input/output module, is able to continue sending and receiving data through one or more wireless networks using a plurality of RF units. Further, when more bandwidth and/or higher reliability is required, the apparatus aggregates data connections established with different wireless networks.Type: GrantFiled: June 27, 2022Date of Patent: March 26, 2024Assignee: Pismo Labs Technology LimitedInventors: Ming Pui Chong, Wan Chun Leung, Chan Neng Leong, Uzair Ahmed Chughtai
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Publication number: 20240047374Abstract: An electronic package is provided with a plurality of electronic elements disposed on a carrier structure and a shielding structure located between two adjacent electronic elements, where the shielding structure is formed with at least one cavity and shielding members located on opposite sides of the cavity, such that the shielding members are arranged between the two electronic elements. Therefore, the electromagnetic signal will be reflected via the shielding members to prevent the two electronic elements from electromagnetically interfering with each other.Type: ApplicationFiled: October 18, 2022Publication date: February 8, 2024Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsien Chiu, Chih-Chiang He, Chun-Chong Chien, Wen-Jung Tsai
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Publication number: 20230323462Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The percentage of fetal DNA can be calculated from the same or different data used to determine the cutoff value, and can use a locus where the mother is homozygous and the fetus is heterozygous. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: ApplicationFiled: June 16, 2023Publication date: October 12, 2023Inventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung Ying Zee, Ka Chun Chong
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Patent number: 11725245Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The percentage of fetal DNA can be calculated from the same or different data used to determine the cutoff value, and can use a locus where the mother is homozygous and the fetus is heterozygous. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: GrantFiled: January 11, 2019Date of Patent: August 15, 2023Assignee: The Chinese University of Hong KongInventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung Ying Zee, Ka Chun Chong
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Publication number: 20210233606Abstract: Mutation patterns of a virus (e.g., influenza virus) are identified and predicted based on identifying effective mutations in an amino acid sequence of the virus and an effective mutation period during which the mutation enables the virus to escape from human immunity. Based on analysis of existing virus composition and infection rates, a measure of genetic mutation activity (“g-measure”) is determined, and one or more associated parameters that further characterize virus genetic activity may also be optimized. The g-measure and/or associated parameters can be used to predict future genetic activity of the virus, which can aid in selection of strains for a future vaccine and/or predictions of infectious-disease outbreaks.Type: ApplicationFiled: June 18, 2019Publication date: July 29, 2021Inventors: Maggie Haitian WANG, Benny Chung Ying ZEE, Jingzhi LOU, Ka Chun CHONG
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Publication number: 20200056242Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The percentage of fetal DNA can be calculated from the same or different data used to determine the cutoff value, and can use a locus where the mother is homozygous and the fetus is heterozygous. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: ApplicationFiled: October 31, 2019Publication date: February 20, 2020Inventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung Ying Zee, Ka Chun Chong
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Patent number: 10566320Abstract: An electronic package is provided, including: a substrate having opposite first and second surfaces; at least a first electronic element disposed on the first surface of the substrate; a first encapsulant encapsulating the first electronic element; at least a second electronic element and a frame disposed on the second surface of the substrate; and a second encapsulant encapsulating the second electronic element. By disposing the first and second electronic elements on the first and second surfaces of the substrate, respectively, the invention allows a required number of electronic elements to be mounted on the substrate without the need to increase the surface area of the substrate. Since the volume of the electronic package does not increase, the electronic package meets the miniaturization requirement. The present invention further provides a method for fabricating the electronic package.Type: GrantFiled: December 6, 2018Date of Patent: February 18, 2020Assignee: Siliconware Precision Industries Co., Ltd.Inventors: Chi-Liang Shih, Chun-Chong Chien, Hsin-Lung Chung, Te-Fang Chu
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Publication number: 20190136323Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The percentage of fetal DNA can be calculated from the same or different data used to determine the cutoff value, and can use a locus where the mother is homozygous and the fetus is heterozygous. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: ApplicationFiled: January 11, 2019Publication date: May 9, 2019Inventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung Ying Zee, Ka Chun Chong
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Publication number: 20190115330Abstract: An electronic package is provided, including: a substrate having opposite first and second surfaces; at least a first electronic element disposed on the first surface of the substrate; a first encapsulant encapsulating the first electronic element; at least a second electronic element and a frame disposed on the second surface of the substrate; and a second encapsulant encapsulating the second electronic element. By disposing the first and second electronic elements on the first and second surfaces of the substrate, respectively, the invention allows a required number of electronic elements to be mounted on the substrate without the need to increase the surface area of the substrate. Since the volume of the electronic package does not increase, the electronic package meets the miniaturization requirement. The present invention further provides a method for fabricating the electronic package.Type: ApplicationFiled: December 6, 2018Publication date: April 18, 2019Inventors: Chi-Liang Shih, Chun-Chong Chien, Hsin-Lung Chung, Te-Fang Chu
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Patent number: 10208348Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The percentage of fetal DNA can be calculated from the same or different data used to determine the cutoff value, and can use a locus where the mother is homozygous and the fetus is heterozygous. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: GrantFiled: September 18, 2013Date of Patent: February 19, 2019Assignee: The Chinese University of Hong KongInventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung-Ying Zee, Ka Chun Chong
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Patent number: 10181458Abstract: An electronic package is provided, including: a substrate having opposite first and second surfaces; at least a first electronic element disposed on the first surface of the substrate; a first encapsulant encapsulating the first electronic element; at least a second electronic element and a frame disposed on the second surface of the substrate; and a second encapsulant encapsulating the second electronic element. By disposing the first and second electronic elements on the first and second surfaces of the substrate, respectively, the invention allows a required number of electronic elements to be mounted on the substrate without the need to increase the surface area of the substrate. Since the volume of the electronic package does not increase, the electronic package meets the miniaturization requirement. The present invention further provides a method for fabricating the electronic package.Type: GrantFiled: December 28, 2015Date of Patent: January 15, 2019Assignee: Siliconware Precision Industries Co., Ltd.Inventors: Chi-Liang Shih, Chun-Chong Chien, Hsin-Lung Chun, Te-Fang Chu
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Publication number: 20170040304Abstract: An electronic package is provided, including: a substrate having opposite first and second surfaces; at least a first electronic element disposed on the first surface of the substrate; a first encapsulant encapsulating the first electronic element; at least a second electronic element and a frame disposed on the second surface of the substrate; and a second encapsulant encapsulating the second electronic element. By disposing the first and second electronic elements on the first and second surfaces of the substrate, respectively, the invention allows a required number of electronic elements to be mounted on the substrate without the need to increase the surface area of the substrate. Since the volume of the electronic package does not increase, the electronic package meets the miniaturization requirement. The present invention further provides a method for fabricating the electronic package.Type: ApplicationFiled: December 28, 2015Publication date: February 9, 2017Inventors: Chi-Liang Shih, Chun-Chong Chien, Hsin-Lung Chun, Te-Fang Chu
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Publication number: 20160130673Abstract: Disclosed is a method in the fields of biochemistry and molecular biology. The method is related to improve cleavage kinetics of labeled oligonucleotide probes and, consequently, increases signal-to-noise ratio in detecting nucleic acids.Type: ApplicationFiled: May 1, 2013Publication date: May 12, 2016Applicant: SAMSUNG TECHWIN CO., LTD.Inventors: Jun LI, Win-Den CHEUNG, Jason OPDYKE, John HARVEY, Song-chun CHONG
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Patent number: 8706422Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The cutoff value may also be determined based on an average concentration of a sequence per reaction. In one aspect, the cutoff value is determined from a proportion of informative wells that are estimated to contain a particular nucleic acid sequence, where the proportion is determined based on the above-mentioned percentage and/or average concentration. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: GrantFiled: July 23, 2008Date of Patent: April 22, 2014Assignee: The Chinese University of Hong KongInventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung Ying Zee, Ka Chun Chong
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Publication number: 20140045181Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The percentage of fetal DNA can be calculated from the same or different data used to determine the cutoff value, and can use a locus where the mother is homozygous and the fetus is heterozygous. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: ApplicationFiled: September 18, 2013Publication date: February 13, 2014Applicant: The Chinese University of Hong KongInventors: Yuk-Ming Dennis Lo, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung-Ying Zee, Ka Chun Chong
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Publication number: 20090087847Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The cutoff value may also be determined based on an average concentration of a sequence per reaction. In one aspect, the cutoff value is determined from a proportion of informative wells that are estimated to contain a particular nucleic acid sequence, where the proportion is determined based on the above-mentioned percentage and/or average concentration. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).Type: ApplicationFiled: July 23, 2008Publication date: April 2, 2009Applicant: The Chinese University of Hong KongInventors: Yuk-Ming Dennis LO, Rossa Wai Kwun Chiu, Kwan Chee Chan, Benny Chung Ying Zee, Ka Chun Chong
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Publication number: 20080057640Abstract: A method for fabricating a first electrode of a capacitor is described. A substrate comprising an insulating layer formed thereon is provided. The insulating layer has an opening. A silicon layer is formed on the insulating layer. The silicon layer is transformed to a hemispherical grain layer. An etching process is performed to remove a portion of the hemispherical grain layer outside the opening.Type: ApplicationFiled: November 13, 2006Publication date: March 6, 2008Applicant: PROMOS TECHNOLOGIES INC.Inventors: LI-CHENG TENG, CHUN-WEI YU, CHUN-CHONG FU, YUAN-MING CHANG
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Publication number: 20070123312Abstract: The invention concerns a mobile communications unit (100) having at least one transducer (120) that can broadcast audio through a direct port (110), at least one leak port (114) for leak tolerance of the unit, in which the leak port can have a first opening (116) and a multi-use opening (118). The multi-use opening can be coupled to the first opening of the leak port to complete a path for the leak port, and the multi-use opening can also receive a part of an accessory. As an example, the mobile unit can be a monolith mobile unit. As another example, the accessory can be a holster having a hook mechanism that fits within the multi-use opening and can secure the mobile communications unit to the holster.Type: ApplicationFiled: November 30, 2005Publication date: May 31, 2007Inventors: Joseph Friedman, David Blatt, Chun Chong, Shlomo Gelbart, Karl Mueller, Eric Penrod
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Publication number: 20060166526Abstract: Disclosed herein is a double printed circuit board with a solderless connecting structure, which electrically connects an upper board and a lower board of the double printed circuit board without soldering. The double printed circuit board comprises upper and lower boards, each having a hole with a conductive layer formed on an inner surface thereof. A pin is press-fitted through the holes of the upper and lower boards, and has upper and lower compliant portions formed at upper and lower portions of a pin body to electrically connect the upper board and the lower board, respectively. Since the pin comprises the upper and lower compliant portions, the pin can maintain stable connection between circuits of the upper and lower boards while being firmly coupled to the printed circuit boards, and minimize environmental contamination due to lead.Type: ApplicationFiled: January 20, 2006Publication date: July 27, 2006Inventors: Chul-Sub Lee, Hang-Gu Cho, Yong-Moon Choi, Chun-Chong Kim
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Patent number: D551623Type: GrantFiled: July 12, 2005Date of Patent: September 25, 2007Assignee: Tyco Electronics AMP Korea Ltd.Inventors: Cheol-Seob Lee, Hang-Goo Cho, Yong-Mun Choi, Chun-Chong Kim