Patents by Inventor Chung-Hsiung Wang

Chung-Hsiung Wang 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).

  • Patent number: 10217563
    Abstract: A method of manufacturing a multi-layer coil includes steps of providing a substrate; forming a seed layer on the substrate; and plating the seed layer with N coil layers by N current densities according to N threshold ranges, so as to form the multi-layer coil on the substrate, wherein an i-th current density of the N current densities is lower than an (i+1)-th current density of the N current densities. A first coil layer of the N coil layers is plated on the seed layer by a first current density of the N current densities. When an aspect ratio of an i-th coil layer of the N coil layers is within an i-th threshold range of the N threshold ranges, an (i+1)-th coil layer of the N coil layers is plated on the i-th coil layer by the (i+1)-th current density.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: February 26, 2019
    Assignee: CYNTEC CO., LTD.
    Inventors: Chung-Hsiung Wang, Lang-Yi Chiang, Wei-Chien Chang, Yu-Hsin Lin
  • Patent number: 9420705
    Abstract: A current conducting element including a substrate, a through hole, an electrode layer and a conductor structure is provided. The through hole is disposed through the substrate and has a first opening. The electrode layer is disposed on the substrate. A portion of the first opening is exposed from the electrode layer. The conductor structure is disposed in the through hole and contacted with the electrode layer. The electrode layer and the conductor structure form a current conducting path.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: August 16, 2016
    Assignee: CYNTEC CO., LTD.
    Inventors: Yi-Geng Li, Chung-Hsiung Wang, Hung-Ming Lin
  • Patent number: 9336978
    Abstract: A protective device including a substrate, a conductive section and a bridge element is provided. The conductive section is supported by the substrate, wherein the conductive section comprises a metal element electrically connected between first and second electrodes. The metal element serves as a sacrificial structure having a melting point lower than that of the first and second electrodes. The bridge element spans across the metal element in a direction across direction of current flow in the metal element, wherein the bridge element facilitates breaking of the metal element upon melting.
    Type: Grant
    Filed: August 8, 2013
    Date of Patent: May 10, 2016
    Assignee: CYNTEC CO., LTD.
    Inventors: Chung-Hsiung Wang, Hung-Ming Lin, Wen-Shiang Luo, Chun-Tiao Liu, Kuo-Shu Chen
  • Patent number: 9267113
    Abstract: Disclosed herein is an Autographa californica multiple nucleopolyhedrovirus (AcMNPV) based hybrid baculovirus and its uses thereof. The AcMNPV based hybrid baculovirus is capable of infecting different hosts, and comprises Maruca vitrata multiple nucleopolyhedrovirus (MaviMNPV) genes of lef1, orf1629, pk1, CDS1, CDS2, and lef2; and AcMNPV/MaviMNPV-hybrid genes of egt and orf152. The AcMNPV based hybrid baculovirus is therefore useful as a bio-insecticide by its capability of delivering genes of toxic proteins to be expressed in at least two different insect hosts.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: February 23, 2016
    Assignee: CHUNG YUAN CHRISTIAN UNIVERSITY
    Inventors: Tzong-Yuan Wu, Mean-Shine Chen, Chao-Yi Teng, Ying-Ju Chen, Chung-Hsiung Wang
  • Publication number: 20150252332
    Abstract: Disclosed herein is an Autographa californica multiple nucleopolyhedrovirus (AcMNPV) based hybrid baculovirus and its uses thereof. The AcMNPV based hybrid baculovirus is capable of infecting different hosts, and comprises Maruca vitrata multiple nucleopolyhedrovirus (MaviMNPV) genes of lef1, orf1629, pk1, CDS1, CDS2, and lef2; and AcMNPV/MaviMNPV-hybrid genes of egt and orf152. The AcMNPV based hybrid baculovirus is therefore useful as a bio-insecticide by its capability of delivering genes of toxic proteins to be expressed in at least two different insect hosts.
    Type: Application
    Filed: March 10, 2014
    Publication date: September 10, 2015
    Applicant: CHUNG YUAN CHRISTIAN UNIVERSITY
    Inventors: Tzong-Yuan Wu, Mean-Shine Chen, Chao-Yi Teng, Ying-Ju Chen, Chung-Hsiung Wang
  • Patent number: 9129769
    Abstract: A protective device including a substrate, a conductive section and a bridge element is provided. The conductive section is supported by the substrate, wherein the conductive section comprises a metal element electrically connected between first and second electrodes. The metal element serves as a sacrificial structure having a melting point lower than that of the first and second electrodes. The bridge element spans across the metal element in a direction across direction of current flow in the metal element, wherein the bridge element facilitates breaking of the metal element upon melting.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: September 8, 2015
    Assignee: CYNTEC CO., LTD.
    Inventors: Chung-Hsiung Wang, Hung-Ming Lin, Wen-Shiang Luo, Chun-Tiao Liu, Kuo-Shu Chen
  • Patent number: 9025295
    Abstract: A protective device includes a substrate, an electrode layer, a metal structure, an outer cover and an arc extinguishing structure. The electrode layer is disposed on the substrate. The electrode layer includes at least one gap. The metal structure is disposed on the electrode layer and located above the gap, and the metal structure has a melting temperature lower than a melting temperature of the electrode layer. The outer cover is disposed on the substrate and covers the metal structure and a portion of the electrode layer. The arc extinguishing structure is disposed between the outer cover and the substrate. A protective module is further provided.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: May 5, 2015
    Assignee: Cyntec Co., Ltd.
    Inventors: Chung-Hsiung Wang, Hung-Ming Lin, Lang-Yi Chiang, Wen-Shiang Luo, Kuo-Shu Chen, Han-Yang Chung, Hui-Wen Hsu, Po-Wei Su, Hong-Ming Chen
  • Patent number: 8976001
    Abstract: A protective device includes a substrate, two first electrodes, a low-melting point metal layer and an assisting layer. The first electrodes are respectively arranged at two opposite sides of the substrate. The low melting point metal layer is arranged over the two first electrodes. The assisting layer is formed on the low melting point metal layer. The liquidus temperature of the assisting layer is below the liquidus temperature of the low melting point metal layer, and the liquidus temperature of the assisting layer is not below a predetermined temperature which is below the maximum working temperature of reflow soldering process by 25 degrees.
    Type: Grant
    Filed: November 8, 2011
    Date of Patent: March 10, 2015
    Assignee: Cyntec Co., Ltd.
    Inventors: Kuo-Shu Chen, Chung-Hsiung Wang
  • Publication number: 20150038353
    Abstract: The present invention provides a molecular marker for detecting Nosema infection, comprising at least one sequence selected from a gene sequence or a complementary sequence thereof of SR-22, SR-28, SR-71, and SR-85. By designing specific primer sets based on the sequences of molecular marker, the early stage and latent infections of Nosema can be detected, and the infection levels can also be determined.
    Type: Application
    Filed: April 30, 2014
    Publication date: February 5, 2015
    Applicant: National Taiwan University
    Inventors: Chu-Fang LO, Chung-Hsiung WANG, Yu-Shin NAI
  • Publication number: 20150035640
    Abstract: A method of manufacturing a multi-layer coil includes steps of providing a substrate; forming a seed layer on the substrate; and plating the seed layer with N coil layers by N current densities according to N threshold ranges, so as to form the multi-layer coil on the substrate, wherein an i-th current density of the N current densities is lower than an (i+1)-th current density of the N current densities. A first coil layer of the N coil layers is plated on the seed layer by a first current density of the N current densities. When an aspect ratio of an i-th coil layer of the N coil layers is within an i-th threshold range of the N threshold ranges, an (i+1)-th coil layer of the N coil layers is plated on the i-th coil layer by the (i+1)-th current density.
    Type: Application
    Filed: July 30, 2014
    Publication date: February 5, 2015
    Inventors: Chung-Hsiung Wang, Lang-Yi Chiang, Wei-Chien Chang, Yu-Hsin Lin
  • Publication number: 20140327031
    Abstract: A current conducting element including a substrate, a through hole, an electrode layer and a conductor structure is provided. The through hole is disposed through the substrate and has a first opening. The electrode layer is disposed on the substrate. A portion of the first opening is exposed from the electrode layer. The conductor structure is disposed in the through hole and contacted with the electrode layer. The electrode layer and the conductor structure form a current conducting path.
    Type: Application
    Filed: August 13, 2013
    Publication date: November 6, 2014
    Applicant: CYNTEC CO., LTD.
    Inventors: Yi-Geng Li, Chung-Hsiung Wang, Hung-Ming Lin
  • Publication number: 20140133059
    Abstract: A protective device includes a substrate, an electrode layer, a metal structure, an outer cover and an arc extinguishing structure. The electrode layer is disposed on the substrate. The electrode layer includes at least one gap. The metal structure is disposed on the electrode layer and located above the gap, and the metal structure has a melting temperature lower than a melting temperature of the electrode layer. The outer cover is disposed on the substrate and covers the metal structure and a portion of the electrode layer. The arc extinguishing structure is disposed between the outer cover and the substrate. A protective module is further provided.
    Type: Application
    Filed: January 23, 2014
    Publication date: May 15, 2014
    Applicant: CYNTEC CO., LTD.
    Inventors: Chung-Hsiung WANG, Hung-Ming LIN, Lang-Yi CHIANG, Wen-Shiang LUO, Kuo-Shu CHEN, Han-Yang CHUNG, Hui-Wen HSU, Po-Wei SU, Hong-Ming CHEN
  • Patent number: 8675333
    Abstract: A protective device including a substrate, a conductive section and a first auxiliary medium is provided. The conductive section is supported by the substrate, wherein the conductive section comprises a metal element electrically connected between first and second electrodes. The metal element serves as a sacrificial structure having a melting point lower than that of the first and second electrodes. The first auxiliary medium is disposed between the metal element and the substrate, wherein the first auxiliary medium has a melting point lower than that of the metal element. The first auxiliary medium facilitates breaking of the metal element upon melting.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: March 18, 2014
    Assignee: Cyntec Co., Ltd.
    Inventors: Chung-Hsiung Wang, Hung-Ming Lin, Lang-Yi Chiang, Wen-Shiang Luo, Kuo-Shu Chen
  • Publication number: 20130321119
    Abstract: A protective device including a substrate, a conductive section and a bridge element is provided. The conductive section is supported by the substrate, wherein the conductive section comprises a metal element electrically connected between first and second electrodes. The metal element serves as a sacrificial structure having a melting point lower than that of the first and second electrodes. The bridge element spans across the metal element in a direction across direction of current flow in the metal element, wherein the bridge element facilitates breaking of the metal element upon melting.
    Type: Application
    Filed: August 8, 2013
    Publication date: December 5, 2013
    Applicant: CYNTEC CO., LTD.
    Inventors: Chung-Hsiung WANG, Hung-Ming LIN, Wen-Shiang LUO, Chun-Tiao LIU, Kuo-Shu CHEN
  • Publication number: 20130250470
    Abstract: A protective device including a substrate, a conductive section and a first auxiliary medium is provided. The conductive section is supported by the substrate, wherein the conductive section comprises a metal element electrically connected between first and second electrodes. The metal element serves as a sacrificial structure having a melting point lower than that of the first and second electrodes. The first auxiliary medium is disposed between the metal element and the substrate, wherein the first auxiliary medium has a melting point lower than that of the metal element. The first auxiliary medium facilitates breaking of the metal element upon melting.
    Type: Application
    Filed: May 14, 2013
    Publication date: September 26, 2013
    Applicant: CYNTEC CO., LTD.
    Inventors: Chung-Hsiung WANG, Hung-Ming LIN, Lang-Yi CHIANG, Wen-Shiang LUO, Kuo-Shu CHEN
  • Patent number: 8472158
    Abstract: A protective device including a substrate, a conductive section and a first auxiliary medium is provided. The conductive section is supported by the substrate, wherein the conductive section comprises a metal element electrically connected between first and second electrodes. The metal element serves as a sacrificial structure having a melting point lower than that of the first and second electrodes. The first auxiliary medium is disposed between the metal element and the substrate, wherein the first auxiliary medium has a melting point lower than that of the metal element. The first auxiliary medium facilitates breaking of the metal element upon melting.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: June 25, 2013
    Assignee: Cyntec Co., Ltd.
    Inventors: Chung-Hsiung Wang, Hung-Ming Lin, Lang-Yi Chiang, Wen-Shiang Luo, Kuo-Shu Chen
  • Publication number: 20120282042
    Abstract: A three-dimensional netted vegetation blanket with upright loops is manufactured by mechanically weaving a plurality of longitudinal, transverse, and loop-forming threads. The transverse threads are woven into a plurality of horizontal net bodies having a predetermined thickness and presenting a plurality of interlocked double-ply rings. The longitudinal threads are twisted threads having a predetermined strength, and are extended through the horizontal net bodies. The loop-forming threads are upward and downward extended through the interlocked rings of the horizontal net bodies to form a plurality of upright loops over any two parallelly adjacent horizontal net bodies, so as to give the netted vegetation blanket an enhanced structural strength and provide a 3D growing space for vegetation seeds. The 3D netted vegetation blanket has high void ratio to advantageously grow seeds and support seedlings, and thereby provides good effect in soil and water conservation as well as vegetation engineering works.
    Type: Application
    Filed: May 3, 2011
    Publication date: November 8, 2012
    Inventor: Chung-Hsiung WANG
  • Publication number: 20120263978
    Abstract: An energy storage device and a method of manufacturing the same are disclosed. The energy storage device includes a circuit board, a conductive cover disposed above the circuit board, a sealing structure, a metal coating layer, and an electrochemical cell. The sealing structure is disposed between the circuit board and the circumference of the conductive cover such that the circuit board, the conductive cover, and the sealing structure together form a sealed space where the electrochemical cell is disposed. The metal coating layer continuously covers a part of the conductive cover, an exposed portion of the sealing structure, and a part of the circuit board. Therefore, even if the energy storage device needs to be heated during a product assembly, the metal coating layer can keep the sealing structure structurally stable, and the electrolyte of the electrochemical cell will not leak; the whole energy storage device therefore can keeps undamaged.
    Type: Application
    Filed: April 12, 2012
    Publication date: October 18, 2012
    Inventors: Chung-Hsiung Wang, Chi-Feng Lin, Han-Yang Chung, Wen-Hsiung Liao
  • Publication number: 20120112871
    Abstract: A protective device includes a substrate, two first electrodes, a low-melting point metal layer and an assisting layer. The first electrodes are respectively arranged at two opposite sides of the substrate. The low melting point metal layer is arranged over the two first electrodes. The assisting layer is formed on the low melting point metal layer. The liquidus temperature of the assisting layer is below the liquidus temperature of the low melting point metal layer, and the liquidus temperature of the assisting layer is not below a predetermined temperature which is below the maximum working temperature of reflow soldering process by 25 degrees.
    Type: Application
    Filed: November 8, 2011
    Publication date: May 10, 2012
    Inventors: Kuo-Shu CHEN, Chung-Hsiung WANG
  • Patent number: 8088619
    Abstract: The present invention relates to Maruca vitrata cell lines established from pupal tissues of M. vitrata, including NTU-MV, two subclones of NTU-MV: NTU-MV-1 and NTU-MV-2. The NTU-MV cell line was confirmed to be derived from M. vitrata, and NTU-MV-1, and NTU-MV-2 were confirmed to be derived from NTU-MV by karyotype analysis, Internal transcribed spacer (ITS) analysis and isozyme analysis. The genotypes and characteristics of the abovementioned 3 cell lines are totally different from other insect cell lines so that they are newly established cell lines. In addition, these three MV cell lines are susceptible to Maruca vitrata multiple nucleopolyhedrovirus (MaviMNPV). Therefore the 3 cell lines according to invention can be applied in multiplication of MaviMNPV in vitro to produce biopesticides in pest control. In addition, the cell lines can also be used as hosts for the expression vectors of baculovirus to produce recombinant proteins.
    Type: Grant
    Filed: January 4, 2008
    Date of Patent: January 3, 2012
    Assignee: National Taiwan University
    Inventors: Chung-Hsiung Wang, Chih-Yu Wu, Song-Tay Lee