Patents by Inventor Chunwei Wang

Chunwei 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: 10913218
    Abstract: A mold and a method for manufacturing a front wheel disc of a carbon fiber composite wheel relates to a wheel disc, a wheel disc bottom aluminum alloy embedded body, a wheel disc middle aluminum alloy embedded body, a window insert, a top plate, an upper mold, a lower mold, an ejector rod lower plate, an ejector rod upper plate, outer ejector rods, inner ejector rods, a guide post, a bottom plate, upright posts, hydraulic cylinders, lower mold hot runners and upper mold hot runners.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: February 9, 2021
    Assignee: CITIC Dicastal CO., LTD.
    Inventors: Zuo Xu, Donghui Zhang, Wei Zhang, Lateng A, Ling Xiao, Jianqiang Cao, Chunwei Wang, Zhihua Zhu
  • Publication number: 20200299810
    Abstract: A high-strength A356 alloy and a preparation method thereof are disclosed. Modifiers Ba and Zr are added to improve the as-cast structure of the alloy. The high-pressure solidified A356 alloy prepared by a high-pressure solidification technology has finer grains, and the elements such as Mg and Si have higher supersaturated solubility in a matrix.
    Type: Application
    Filed: November 25, 2019
    Publication date: September 24, 2020
    Inventors: Shoujun FU, Jinwei LIU, Chunwei WANG, Haichao SUN, Huiying LIU
  • Publication number: 20190263077
    Abstract: A mold and a method for manufacturing a front wheel disc of a carbon fiber composite wheel relates to a wheel disc, a wheel disc bottom aluminum alloy embedded body, a wheel disc middle aluminum alloy embedded body, a window insert, a top plate, an upper mold, a lower mold, an ejector rod lower plate, an ejector rod upper plate, outer ejector rods, inner ejector rods, a guide post, a bottom plate, upright posts, hydraulic cylinders, lower mold hot runners and upper mold hot runners.
    Type: Application
    Filed: November 29, 2018
    Publication date: August 29, 2019
    Inventors: Donghui ZHANG, Wei Zhang, Lateng A, Ling Xiao, Jianqiang Cao, Chunwei Wang, Zhihua Zhu
  • Publication number: 20170339980
    Abstract: A method for preparing granulated creep feed, the method including: 1) uniformly mixing 100 parts by weight of a powder material with between 24 and 30 parts by weight of water to yield a mixture; 2)heating the mixture at a first heating stage to a first temperature of 45-60° C., and maintaining the first temperature for 25-30 s; heating the mixture at a second heating stage to a second temperature of 65-90° C., and maintaining the second temperature for 20-25 s; and heating the mixture at a third heating stage to a third temperature of 95-120° C., and maintaining the third temperature for 15-20 s to yield an aged material; and 3) extruding the aged material into strips by an extruding device, cutting the strips into granules, and dispersing and cooling the granules.
    Type: Application
    Filed: May 28, 2017
    Publication date: November 30, 2017
    Inventors: Chunwei WANG, Fengwei WU, Aixia ZHU, Pengwei HAN, Xiaoli BU, Shicao LIU, Fan CHEN
  • Publication number: 20120068943
    Abstract: Various embodiments of a battery detector are provided. In one aspect, a method for capturing geographic information is applied to an electronic device in communication with the Global Positioning System (GPS). The method includes displaying map information on a touch screen provided by the electronic device; receiving a query condition according to an operation of a user; detecting via the touch screen a touch instruction performed by the user, with the touch instruction being corresponding to a selection range formed by at least one touch point, on the touch screen, selected by the user; querying a geographic database according to the query condition and the touch instruction; and displaying the query result on the touch screen.
    Type: Application
    Filed: June 2, 2011
    Publication date: March 22, 2012
    Applicant: MStar Semiconductor, Inc.
    Inventor: Chunwei Wang
  • Publication number: 20050186581
    Abstract: A computer system for analyzing nucleic acid sequences is provided. The computer system is used to perform multiple methods for determining unknown bases by analyzing the fluorescence intensities of hybridized nucleic acid probes. The results of individual experiments are improved by processing nucleic acid sequences together. Comparative analysis of multiple experiments is also provided by displaying reference sequences in one area and sample sequences in another area on a display device.
    Type: Application
    Filed: March 1, 2004
    Publication date: August 25, 2005
    Applicant: AFFYMETRIX, INC.
    Inventors: Mark Chee, Chunwei Wang, Luis Jevons, Derek Bernhart, Robert Lipshutz
  • Publication number: 20040175718
    Abstract: A computer system (1) for analyzing nucleic acid sequences is provided. The computer system is used to perform multiple methods for determining unknown bases by analyzing the fluorescence intensities of hybridized nucleic acid probes. The results of individual experiments may be improved by processing nucleic acid sequences together. Comparative analysis of multiple experiments is also provided by displaying reference sequences in one area (814) and sample sequences in another area (816) on a display device (3).
    Type: Application
    Filed: July 8, 2003
    Publication date: September 9, 2004
    Applicant: AFFYMETRIX, INC.
    Inventors: Mark S. Chee, Chunwei Wang, Luis C. Jevons, Derek H. Bernhart, Robert J. Lipshutz
  • Patent number: 6733964
    Abstract: A computer system for analyzing nucleic acid sequences is provided. The computer system is used to perform multiple methods for determining unknown bases by analyzing the fluorescence intensities of hybridized nucleic acid probes. The results of individual experiments are improved by processing nucleic acid sequences together. Comparative analysis of multiple experiments is also provided by displaying reference sequences in one area and sample sequences in another area on a display device.
    Type: Grant
    Filed: March 27, 1998
    Date of Patent: May 11, 2004
    Assignee: Affymetrix Inc.
    Inventors: Mark S. Chee, Chunwei Wang, Luis C. Jevons, Derek H. Bernhart, Robert J. Lipshutz