Patents by Inventor Ling Hua

Ling Hua 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: 9625655
    Abstract: An optical fiber socket for being connected to an optical fiber plug and a first optical fiber cable includes a socket sleeve unit, a socket shell having a surrounding wall that defines a connecting hole for insertion of the first optical fiber cable thereinto and for being engaged with the optical fiber plug, a plurality of spaced-apart receiving holes that extend radially through the surrounding wall and that communicate with the connecting hole, and a plurality of locking members that are movably and respectively disposed in the receiving holes, and a socket guiding unit. When the optical fiber socket is connected to the optical fiber plug, the locking members are urged to move toward and clamp the optical fiber plug.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: April 18, 2017
    Assignee: Amphenol Fiber Optic Technology (Shenzhen) Co., Ltd.
    Inventors: Ling-Hua Zhu, Song-Sheng Li, Xue-Wu Lei
  • Patent number: 9605087
    Abstract: A process for modifying starch is described. The process can be used as an alternative to conventional starch modification processes, such as substitution and crosslinking. The process and resulting product can reduce, substantially reduce, substantially eliminate or eliminate the sodium level typically associated with conventionally modified starch products.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: March 28, 2017
    Assignee: General Mills, Inc.
    Inventors: Ling-Hua Han, Ya-Jane Wang
  • Publication number: 20170081653
    Abstract: The present compositions and methods relate to a thermostable carbonic anhydrases, polynucleotides encoding the carbonic anhydrase, and methods of make and/or use thereof. Formulations containing the carbonic anhydrase are suitable for use in extracting carbon dioxide.
    Type: Application
    Filed: July 21, 2016
    Publication date: March 23, 2017
    Inventors: JING GE, Ling Hua, Ayrookaran J. Poulose
  • Patent number: 9599355
    Abstract: A dry air-water heat exchanger, wherein a cooling fan, a main tube row, at least an air pre-cooling water tube row, a water evaporator and a catchment chamber are set in a housing, wherein the air pre-cooling water tube row is provided to pre-cool for the entering air, and the water evaporator is provided to evaporate water for heat exchanging after air pre-cooling to thereby lower the temperature of the entering air, and the circulating refrigerant (or the circulating water) inside the main the row is heat exchanged by the main tube row, to thereby perform the high-efficiency cooling process with minimum energy and water consumption, to thereby cool and lower the temperature of the circulating refrigerant (or circulating water), to improve the cooling efficiency of the circulating refrigerant (or circulating water), and achieve the purpose of reducing bacterial growth and scale formation.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: March 21, 2017
    Assignee: HER JIU TECHNOLOGY CO., LTD.
    Inventors: Kuo-Liang Weng, Chien-Lun Weng, Ling-Hua Weng, Ching-Ju Weng
  • Publication number: 20160370549
    Abstract: An optical fiber distribution apparatus includes a panel extending along a first direction and formed with a first mounting hole and at least two second mounting holes spaced apart from the first mounting hole along the first direction. A plurality of rows of optical fiber connector adapters are arranged in a stack in a direction transverse to the first direction and are inserted into the first mounting hole. At least two multi-fiber push on (MPO) connector adapters are respectively inserted into the at least two second mounting holes.
    Type: Application
    Filed: December 1, 2015
    Publication date: December 22, 2016
    Inventors: Rui YIN, Song-Sheng LI, Bo-Lin JIANG, Ling-Hua ZHU, Jim LIN, Chia-Hua WU
  • Patent number: 9410140
    Abstract: The present compositions and methods relate to a thermostable carbonic anhydrases, polynucleotides encoding the carbonic anhydrase, and methods of make and/or use thereof. Formulations containing the carbonic anhydrase are suitable for use in extracting carbon dioxide.
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: August 9, 2016
    Assignee: DANISCO US INC
    Inventors: Jing Ge, Ling Hua, Ayrookaran J. Poulose
  • Publication number: 20160186102
    Abstract: Disclosed are compositions and methods relating to alpha-amylase from a subset of Exiguobacterium. The compositions and methods are useful, for example, for starch liquefaction and saccharification, for cleaning starchy stains in laundry, dishwashing, and other applications, for textile processing (e.g., desizing), in animal feed for improving digestibility, and for baking and brewing.
    Type: Application
    Filed: September 19, 2014
    Publication date: June 30, 2016
    Applicant: Danisco US Inc.
    Inventors: Guoqing Liu, Ling Hua, Zhen Qian, Danfeng Song, Zhongmei Tang, Xi Zhiyong, Bo Zhang, Zhengzheng Zou, Wei Xu, Richard R. Bott
  • Publication number: 20160186221
    Abstract: The present compositions and methods relate to a beta-mannanase from Paenibacillus kribbensis, polynucleotides encoding the beta-mannanase, and methods of make and/or use thereof. Formulations containing the beta-mannanase are suitable for use in hydrolyzing lignocellulosic biomass substrates, especially those comprising a measurable level of galactoglucomannan (GGM) and/or glucomannan (GM).
    Type: Application
    Filed: December 2, 2013
    Publication date: June 30, 2016
    Applicant: DANISCO US INC.
    Inventors: Ling HUA, Rosalyn LAU, Steven LE, Zhen QIAN, Zheyong YU
  • Patent number: 9365871
    Abstract: A fungal ?-amylase is provided from Aspergillus clavatus (AcAmy1). AcAmy1 has an optimal pH of 4.5 and is operable at 30-75° C., allowing the enzyme to be used in combination with a glucoamylase in a saccharification reaction. This obviates the necessity of running a saccharification reaction as a batch process, where the pH and temperature must be readjusted for optimal use of the ?-amylase or glucoamylase. AcAmy1 also catalyzes the saccharification of starch substrates to an oligosaccharide composition significantly enriched in DP2 and (DP1+DP2) compared to the products of saccharification catalyzed by an ?-amylase from Aspergillus kawachii. This facilitates the utilization of the oligosaccharide composition by a fermenting organism in a simultaneous saccharification and fermentation process, for example.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: June 14, 2016
    Assignee: Danisco US Inc.
    Inventors: Jing Ge, Ling Hua, Martijn Silvan Scheffers, Zhongmei Tang, Marco Van Brussel-Zwijnen, Casper Vroemen, Bo Zhang, Kathleen A. Clarkson, Jacquelyn A. Huitink, Paula Johanna Maria Teunissen
  • Publication number: 20160160199
    Abstract: Disclosed are compositions and methods relating to alpha-amylase from Exiguobacterium. The compositions and methods are useful, for example, for starch liquefaction and saccharification, for cleaning starchy stains in laundry, dishwashing, and other applications, for textile processing (e.g., desizing), in animal feed for improving digestibility, and and for baking and brewing.
    Type: Application
    Filed: September 19, 2014
    Publication date: June 9, 2016
    Applicant: Danisco US Inc.
    Inventors: Guoqing Liu, Ling Hua, Zhen Qian, Danfeng Song, Zhongmei Tang, Xie Zhiyong, Bo Zhang, Zhengzheng Zou, Wei Xu
  • Publication number: 20160153998
    Abstract: Provided herein are the biomarkers for monitoring the treatment by immunomodulatory compounds. The use of biomarkers such as SPARC, p21, and cyclin D1 mRNA or protein levels as biomarkers to predict whether an immunomodulatory compound is likely to be successful in treating certain types of cancer, such as NHL, is also provided. Further, the expression of these genes or proteins can be used to monitor progress of treatment effectiveness and patient compliance in cancer patients that are receiving treatment with immunomodulatory compounds.
    Type: Application
    Filed: November 13, 2015
    Publication date: June 2, 2016
    Inventors: Peter H. SCHAFER, Justin B. BARTLETT, Ling-Hua ZHANG
  • Publication number: 20160130571
    Abstract: Disclosed are compositions and methods relating to an alpha-amylase from a Bacillaceae family member. The compositions and methods are useful, for example, for starch liquefaction and saccharification, for cleaning starchy stains in laundry, dishwashing, and other applications, for textile processing (e.g., desizing), in animal feed for improving digestibility, and for baking and brewing.
    Type: Application
    Filed: May 15, 2014
    Publication date: May 12, 2016
    Applicant: Danisco US Inc.
    Inventors: Ling Hua, Marc Kolkman, Zhen Qian, Bo Zhang
  • Publication number: 20160115465
    Abstract: The present compositions and methods relate to a beta-mannanase from Bacillus hemicellulosilyticus, polynucleotides encoding the beta-mannanase, and methods of make and/or use thereof. Formulations containing the beta-mannanase are suitable for use in hydrolyzing lignocellulosic biomass substrates, especially those comprising a measurable level of galactoglucomannan (GGM) and/or glucomannan (GM).
    Type: Application
    Filed: December 2, 2013
    Publication date: April 28, 2016
    Applicant: Danisco US Inc.
    Inventors: Ling HUA, Rosalyn LAU, Steven LE, Zhen QIAN, Zheyong YU
  • Publication number: 20160115509
    Abstract: Fungal glucoamylases from Aspergillus fumigatus—expressed in Trichoderma reesei host cells (AfGATR) are provided. Trichoderma reesei host cells express AfGATRs at higher, or at least comparable, levels to natively expressed AfGA Aspergillus fumigatus. AfGATRs, including AfGA1TR and AfGA2TR, exhibit high activity at elevated temperatures and at low pH, so AfGATRs can be used efficiently in a process of saccharification in the presence of alpha-amylase, such as Aspergillus kawachii alpha-amylase (AkAA). AfGATRs advantageously catalyze starch saccharification to an oligosaccharide composition significantly enriched in DP1 (i.e., glucose) compared to the products of saccharification catalyzed by Aspergillus niger glucoamylase (AnGA) or native AfGA expressed in Aspergillus fumigatus. AfGATRs such as AfGA1TR, AfGA2TR or a variant thereof can be used at a lower dosage than AnGA and natively expressed AfGAs to produce comparable levels of glucose.
    Type: Application
    Filed: November 21, 2013
    Publication date: April 28, 2016
    Inventors: Jing Ge, Ling Hua, Sung Ho Lee, Jalsen Li, Jayarama K. Shetty, Zhongmei Tang, Bo Zhang, Kun Zhong
  • Publication number: 20160108448
    Abstract: Fungal glucoamylases from Aspergillus fumigatus that are expressed in Trichoderma reesei host cells (AfGATR) are provided. AfGATRs, including AfGA1TR and AfGA2TR, exhibit high activity at elevated temperatures and at low pH, so AfGATRs can be used efficiently in a simultaneous liquefaction and saccharification process in the presence of alpha amylase, such as Aspergillus kawachii alpha-amylase (AkAA). This greatly reduces the combined run time of liquefaction and saccharification reaction, where the pH and temperature must be readjusted for optimal use of the alpha-amylase or glucoamylase.
    Type: Application
    Filed: November 21, 2013
    Publication date: April 21, 2016
    Inventors: Jing Ge, Ling Hua, Sung Ho Lee, Jayarama K. Shetty, Bruce A. Strohm, Zhongmei Tang, Donald E. Ward
  • Patent number: 9316794
    Abstract: An LC optical fiber cable adapter includes a main body and a connecting mechanism. The main body includes a base wall, and first and second connecting walls extending respectively from opposite lateral edges of the base wall. The first connecting wall has a first front wall segment and a first rear wall segment. The second connecting wall has a second front wall segment and a second rear wall segment. The connecting mechanism includes a first connecting unit provided on the first front wall segment, and two second connecting units. Each of the second connecting units is provided on a respective one of the second front and rear wall segments of the second connecting wall, and has a contour matching that of the first connecting unit.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: April 19, 2016
    Assignees: Gloriole Electropic Technology Corp., Amphenol Fiber Optic Technology (Shenzhen), SHEN ZHEN WONDERWIN TECHNOLOGY CO., LTD.
    Inventors: Zhou Chen, Song-Sheng Li, Jun-Quan Bao, Ling-Hua Zhu, Jim Lin, Chia-Hua Wu
  • Publication number: 20160040202
    Abstract: A fungal alpha-amylase is provided from Aspergillus fumigatus (AfAmy1). AfAmy1 has an optimal pH of 3.5 and is operable at 30-75 degrees C., allowing the enzyme to be used in combination with a glucoamylase and a pullulanase in a saccharification reaction. This obviates the necessity of running a saccharification reaction as a batch process, where the pH and temperature must be readjusted for optimal use of the alpha-amylase or glucoamylase. AfAmy1 also catalyzes the saccharification of starch substrates to an oligosaccharide composition significantly enriched in DP2 and (DP1+DP2) compared to the products of saccharification catalyzed by an alpha-amylase from Aspergillus kawachii. This facilitates the utilization of the oligosaccharide composition by a fermenting organism in a simultaneous saccharification and fermentation process, for example.
    Type: Application
    Filed: December 5, 2013
    Publication date: February 11, 2016
    Inventors: Ling Hua, Martijn Scheffers, Marco Van Brussel, Casper Vroemen, Bo Zhang, Zhenghong Zhang
  • Publication number: 20160032338
    Abstract: A fungal alpha-amylase is provided from Aspergillus fumigatus (AfAmyl). AfAmyl has an optimal pH of 3.5 and is operable at 30-75 degrees C., allowing the enzyme to be used in combination with a glucoamylase and an isoamylase in a saccharification reaction. This obviates the necessity of running a saccharification reaction as a batch process, where the pH and temperature must be readjusted for optimal use of the alpha-amylase or glucoamylase. AfAmyl also catalyzes the saccharification of starch substrates to an oligosaccharide composition significantly enriched in DP2 and (DPI+DP2) compared to the products of saccharification catalyzed by an alpha-amylase from Aspergillus kawachii. This facilitates the utilization of the oligosaccharide composition by a fermenting organism in a simultaneous saccharification and fermentation process, for example.
    Type: Application
    Filed: December 5, 2013
    Publication date: February 4, 2016
    Inventors: Ling Hua, Martijn Scheffers, Marco Van Brussel, Casper Vroemen, Bo Zhang, Zhengong Zhang
  • Publication number: 20160008344
    Abstract: Methods of treating or managing specific cancers, including non-Hodgkin's lymphoma, by the administration of 3-(4-amino-1-oxo-1,3-dihydro-isoindol-2-yl)-piperidine-2,6-dione are disclosed. Methods of using gene and protein biomarkers as a predictor of non-Hodgkin's lymphoma response to treatment with 3-(4-amino-1-oxo-1,3-dihydro-isoindol-2-yl)-piperidine-2,6-dione are also disclosed.
    Type: Application
    Filed: September 18, 2015
    Publication date: January 14, 2016
    Inventors: Peter H. SCHAFER, J. Blake BARTLETT, Ling-Hua ZHANG, Carla HEISE
  • Publication number: 20160010128
    Abstract: A fungal alpha-amylase is provided from Aspergillus terreus (AtAmyl). AtAmyl has an optimal pH of 4.5 and is operable at 30 75 degrees C., allowing the enzyme to be used in combination with a glucoamylase and a pullulanase in a saccharification reaction. This obviates the necessity of running a saccharification reaction as a batch process, where the pH and temperature must be readjusted for optimal use of the alpha-amylase or glucoamylase. AtAmyl also catalyzes the saccharification of starch substrates to an oligosaccharide composition significantly enriched in DP2 and (DP1+DP2) compared to the products of saccharification catalyzed by an alpha-amylase from Aspergillus kawachii. This facilitates the utilization of the oligosaccharide composition by a fermenting organism in a simultaneous saccharification and fermentation process, for example.
    Type: Application
    Filed: December 6, 2013
    Publication date: January 14, 2016
    Applicant: Danisco US Inc.
    Inventors: Jing Ge, Ling Hua, Martijn Scheffers, Marco Van Brussel, Casper Vroemen, Bo Zhang