Patents by Inventor Chunyong (Kevin) Wu

Chunyong (Kevin) Wu 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: 20130063820
    Abstract: The present disclosure provides a touch stack-up structure, which can be applied in a touch panel to make the panel have excellent appearance and reliability. An embodiment of the present disclosure provides a touch stack-up structure that comprises sequentially forming a patterned transparent conductive layer, a first transparent insulation layer with low refractive index, a second transparent insulation layer with high refractive index, and an optical clear adhesive on a transparent substrate.
    Type: Application
    Filed: April 2, 2012
    Publication date: March 14, 2013
    Inventors: LICHUN YANG, MINGYUAN HONG, CHUNYONG ZHANG, CONGMING CHEN
  • Publication number: 20120257906
    Abstract: The present invention relates to a process cartridge, comprising a photosensitive drum driving component in conjunction with an image forming apparatus driving head, wherein said image forming apparatus driving head includes a twisted recess and said photosensitive drum driving component includes a drum gear provided at an end of a photosensitive drum and connected to the photosensitive drum, a drum shaft outwardly projected in an axis direction from an end of the drum gear for rotatably supporting said photosensitive drum during operation and a boss outwardly projected from an end surface of the drum shaft. A first teeth and a second teeth in a radial direction of the boss are provided on a side wall of said boss, wherein said first teeth is engaged with a twisted-section of the twisted recess in said image forming apparatus and said second teeth is engaged with an end surface edge of other twisted-sections of the twisted recess in said image forming apparatus.
    Type: Application
    Filed: August 19, 2011
    Publication date: October 11, 2012
    Applicant: JIANGXI YIBO E-TECH CO., LTD.
    Inventor: Chunyong Zhao
  • Patent number: 8183242
    Abstract: The present invention provides aminopyrimidine compounds of formula (I) and their salts, wherein R1, R2, R3, R4, R5, R6, Q, Z, L, m, n are defined as the description, the methods for preparation thereof, the uses thereof and the pharmaceutical compositions comprising the effective amount of compounds of formula (I). The compounds of formula (I) and their salts can be used as protein kinase inhibitors.
    Type: Grant
    Filed: December 26, 2005
    Date of Patent: May 22, 2012
    Inventors: Piaoyang Sun, Aifeng Lv, Baohai Yang, Chunyong Hu
  • Publication number: 20120122745
    Abstract: Various esterified alkyl ketal ester or hydroxyalkyl ketal ester products are useful as components of organic polymer compositions. The ketal esters are produced in certain transesterifications between alkyl ketal esters and/or hydroxyalkyl ketal esters and polyols, aminoalcohols, polyamines and/or polycarboxylic acids. The products are excellent plasticizers for a variety of organic polymers, notable poly(vinyl chloride) plastisols. The products are also very good lubricants for many lubrication applications.
    Type: Application
    Filed: December 21, 2011
    Publication date: May 17, 2012
    Applicant: SEGETIS, INC.
    Inventors: Brian D. MULLEN, Chunyong WU, Tara J. MULLEN, Marc D. SCHOLTEN, Vivek BADARINARAYANA
  • Patent number: 8174976
    Abstract: The present invention relates to a method and an apparatus for controlling message traffic licenses. The method includes: controlling message traffic through an ordinary license; judging whether the triggering conditions of using the first extended license are fulfilled, and, if the triggering conditions are fulfilled, using the first extended license to control the message traffic. The apparatus includes: a license management module, adapted to switch between the licenses according to the triggering conditions of the message traffic license; and a control module, adapted to control the message traffic by using the license selected by the license management module.
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: May 8, 2012
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Chunyong Wang
  • Publication number: 20110196129
    Abstract: Keratin hydratable absorbents and films are fabricated with simple, repeatable processes. Freeze drying produces a material with instantaneous water absorption to over 20 times its weight in water. Films produced are flexible and uniform with water absorption 7-8 times the original weight.
    Type: Application
    Filed: May 4, 2006
    Publication date: August 11, 2011
    Inventors: Chunyong Wu, Jun Li, Douglas Wicks, Sarah Morgan, Robert Allen Smith
  • Publication number: 20110021658
    Abstract: The invention relates to polyketal compounds. The compounds are synthesized by the selective ketalization of oxocarboxylic acids, e.g. keto acids and semialdehydes, and esters thereof with tetrols and higher polyols that products two or more cyclic ketal ester moieties per molecule, wherein the cyclic ketal moieties are situated in a bis-, tris-, or polyketal conformation. The invention further relates to applications of these compounds and subsequent reactions thereof.
    Type: Application
    Filed: October 9, 2008
    Publication date: January 27, 2011
    Applicant: SEGETIS, INC.
    Inventors: Sergey Selifonov, Scott David Rothstein, Douglas Alan Wicks, Brian Daniel Mullen, Tara Jane Mullen, Jason Douglass Pratt, Charles Todd Williams, Chunyong (Kevin) Wu, Ning Zhou
  • Publication number: 20100168989
    Abstract: A control method and a control device of an engine are introduced. During the process of the engine controlling, the control unit does the adaptive learning for the actual target value of the feedback of different aims, and following the dynamic spectrogram generation strategy optimizing compares the adaptively learning parameter of the same working status and the same time with the basic spectrogram parameter. If the compared result doesn't meet the condition, then keep the basic spectrogram parameter. And if it meets the condition, then the engine generates the dynamic spectrogram parameter. Based on the dynamic spectrogram combination strategy, the engine combines the basic spectrogram parameter and the dynamic spectrogram parameter generated to the combined spectrogram parameter instead of the basic spectrogram parameter.
    Type: Application
    Filed: April 9, 2008
    Publication date: July 1, 2010
    Inventors: Xiaoqun Gao, Chunyong Gong, Hua Zhao
  • Publication number: 20090083750
    Abstract: The present invention relates to a method and an apparatus for controlling message traffic licenses. The method includes: controlling message traffic through an ordinary license; judging whether the triggering conditions of using the first extended license are fulfilled, and, if the triggering conditions are fulfilled, using the first extended license to control the message traffic. The apparatus includes: a license management module, adapted to switch between the licenses according to the triggering conditions of the message traffic license; and a control module, adapted to control the message traffic by using the license selected by the license management module.
    Type: Application
    Filed: December 4, 2008
    Publication date: March 26, 2009
    Applicant: Huawei Technologies Co., Ltd.
    Inventor: Chunyong Wang
  • Publication number: 20080312251
    Abstract: The present invention provides aminopyrimidine compounds of formula (I) and their salts, wherein R1, R2, R3, R4, R5, R6, Q, Z, L, m, n are defined as the description, the methods for preparation thereof, the uses thereof and the pharmaceutical compositions comprising the effective amount of compounds of formula (I). The compounds of formula (I) and their salts can be used as protein kinase inhibitors.
    Type: Application
    Filed: December 26, 2005
    Publication date: December 18, 2008
    Inventors: Piaoyang Sun, Aifeng Lv, Baohai Yang, Chunyong Hu, Weibo Wang