Patents by Inventor An-Hu Li

An-Hu Li 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).

  • PROCESS FOR REMOVING NITROGEN OXIDES FROM GAS USING MICROWAVE CATALYTIC REACTION BY MICROWAVE CATALYSIS
    Publication number: 20140314649
    Abstract: A method for removing nitrogen-oxides by microwave assisted catalysis, including: 1) charging a catalyst capable of absorbing and interacting with microwave into a reaction tube of a reactor device, to form a reaction bed; and 2) heating the reaction bed by microwaves; when a temperature of the reaction bed is raised to 100-600° C., passing a gas containing nitrogen-oxides through the reaction bed, and performing a gas-solid reaction between the gas and the catalyst to remove the nitrogen-oxides from the gas.
    Type: Application
    Filed: June 30, 2014
    Publication date: October 23, 2014
    Inventors: Jicheng ZHOU, Zhe WANG, Pengfei YANG, Hongli WANG, Hu LI, Lingfei GAO, Meng WANG
  • Motor
    Patent number: 8816554
    Abstract: A clutch mechanism moving together with an actuator allows coupling or decoupling an inner rotor to or from a power shaft, thereby controlling a rotation angle. This structure allows a polarity of a magnetic pole of the inner rotor to be the same as that of an opposing magnetic pole of an outer rotor when the motor is driven at a low rpm, so that magnetic fluxes inter-linking with windings can be increased, which results in greater torque. When the motor is driven at a high rpm, the structure allows the polarity of the magnetic pole of the inner rotor to be different from that of the opposing magnetic pole of the outer rotor, so that an amount of leakage flux is increased, and the magnetic fluxes inter-linking with the winding are decreased. As a result, an induction voltage is lowered and a high rpm range is widened.
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: August 26, 2014
    Assignee: Panasonic Corporation
    Inventors: Hu Li, Yuichi Yoshikawa, Hiroshi Murakami, Hideaki Matsuo, Yuichiro Tashiro
  • 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors
    Patent number: 8735405
    Abstract: Compounds of the formula and pharmaceutically acceptable salts thereof, wherein X1, X2, X3, X4, X5, X6, X7, R1, and Q1 are defined herein, inhibit the IGF-1R enzyme and are useful for the treatment and/or prevention of hyperproliferative diseases such as cancer, inflammation, psoriasis, allergy/asthma, disease and conditions of the immune system, disease and conditions of the central nervous system.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: May 27, 2014
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Lee D. Arnold, Cara Cesario, Heather Coate, Andrew P. Crew, Hanqing Dong, Kenneth Foreman, Ayako Honda, Radoslaw Laufer, An-Hu Li, Kristen Michelle Mulvihill, Mark J. Mulvihill, Anthony I. Nigro, Bijoy Panicker, Arno G. Steinig, Yingchuan Sun, Quinghua Weng, Douglas S. Werner, Michael J. Wyle, Tao Zhang
  • Predicting the Future State of a Mobile Device User
    Publication number: 20140115146
    Abstract: In one embodiment, a method includes accessing data associated with the mobile-computing-device usage of a user; accessing data associated with past user-states of the user, where the past user-states represent previous activities or actions associated with the user's mobile-computing-device usage; predicting a future user-state of the user based, at least in part, on the accessed data; and adapting the operation of the mobile computing device of the user at the future time based on the predicted future user-state.
    Type: Application
    Filed: October 19, 2012
    Publication date: April 24, 2014
    Inventors: Michael Dudley Johnson, Joshua Williams, Hu Li
  • Electronic component employing a layered frame
    Patent number: 8703544
    Abstract: An electronic component and method of making an electronic component is disclosed. In one embodiment, the electronic component includes a frame having a base layer, a first layer, a second layer including palladium placed on the first layer, and a third layer including gold placed on the second layer. A semiconductor chip is positioned on the frame.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: April 22, 2014
    Assignee: Infineon Technologies AG
    Inventors: Wu Hu Li, Heng Wan Hong
  • 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors
    Patent number: 8653268
    Abstract: Compounds of the formula and pharmaceutically acceptable salts thereof, wherein X1, X2, X3, X4, X5, X6, X7, R1, and Q1 are defined herein, inhibit the IGF-1R enzyme and are useful for the treatment and/or prevention of hyperproliferative diseases such as cancer, inflammation, psoriasis, allergy/asthma, disease and conditions of the immune system, disease and conditions of the central nervous system.
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: February 18, 2014
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Mark J. Mulvihill, Radoslaw Laufer, An-Hu Li, Arno G. Steinig
  • MOTOR STATOR AND MOTOR
    Publication number: 20140009031
    Abstract: A motor stator of the invention is provided with a laminated stator core comprising a plurality of core pieces having teeth and linked by intermediate thin-wall portions. The thin-wall portions are bent to form the stator core into an annular shape with two ends of the stator core joined by welding, and slots are formed between adjoining pairs of the teeth. A welded portion of the stator core is not near a center line in a radial direction of any of the slots.
    Type: Application
    Filed: February 2, 2012
    Publication date: January 9, 2014
    Applicant: PANASONIC CORPORATION
    Inventors: Hu Li, Yuichi Yoshikawa, Yukihiro Okada, Minoru Chamura, Tooru Nakamaru, Yasuji Echizen
  • BRUSHLESS MOTOR AND ELECTRIC DEVICE MOUNTED WITH SAME
    Publication number: 20140001906
    Abstract: A brushless motor capable of high speed rotation by field weakening operation is designed to reduce torque ripple at a maximum load point with current phase advance so that the torque ripple at the maximum load point is 1 to 1.5 times the torque ripple at a low speed load point.
    Type: Application
    Filed: January 25, 2012
    Publication date: January 2, 2014
    Applicant: PANASONIC CORPORATION
    Inventors: Hu Li, Yuichi Yoshikawa, Yuichiro Tashiro, Hideaki Matsuo
  • Substituted pyrrolo[2,3-b]-pyridines and -pyrazines
    Patent number: 8592448
    Abstract: Compounds of Formula I, as shown below and defined herein: (I) pharmaceutically acceptable salts, synthesis, intermediates, formulations, and methods of disease treatment therewith, including cancers mediated at least in part by Ron and/or Met.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: November 26, 2013
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Xin Chen, Melzhong Jin, Andrew Kleinberg, An-Hu Li, Mark J. Mulvihill, Arno G. Steinig, Jing Wang
  • CORE MATERIAL, STATOR CORE, AND MOTOR PROVIDED WITH STATOR CORE
    Publication number: 20130293058
    Abstract: In a core material according to the present invention, a predetermined number of core pieces, each having a tooth portion and a yoke portion, are connected to each other via connecting portions. Each of the connecting portions includes: a V-shaped notch portion; a through hole that is formed at a tapered portion of the notch portion with a diameter elongated in a connection direction; and a thin portion that is formed outside of the through hole and connects the core pieces to each other. The width of the thin portion is more increased apart from the axis of symmetry of two sides constituting the V shape of the notch portion, and further, an intersection between extension lines of the two sides constituting the V shape lies within 0.3 W from the inner side of the thin portion in a notch direction and within the thin portion when W designates the width of the thin portion along the axis of symmetry.
    Type: Application
    Filed: December 5, 2011
    Publication date: November 7, 2013
    Applicant: PANASONIC CORPORATION
    Inventors: Yukihiro Okada, Minoru Chamura, Yasuji Echizen, Tooru Nakamaru, Hu Li
  • FUSED BICYCLIC KINASE INHIBITORS
    Publication number: 20130253197
    Abstract: Compounds of Formula I, as shown below and defined herein: pharmaceutically acceptable salts thereof, synthesis, intermediates, formulations, and methods of disease treatment therewith, including treatment of cancers, such as tumors driven at least in part by at least one of RON, MET or ALK. This Abstract is not limiting of the invention.
    Type: Application
    Filed: April 30, 2013
    Publication date: September 26, 2013
    Applicant: OSI Pharmaceuticals, LLC
    Inventors: Mark J. Mulvihill, Arno G. Steinig, Andrew Philip Crew, Meizhong Jin, Andrew Kleinberg, An-Hu Li, Jing Wang
  • AMINO PYRIMIDINE ANTICANCER COMPOUNDS
    Publication number: 20130231306
    Abstract: Compounds of Formula 1, as shown below and defined herein: and pharmaceutically acceptable salts, synthesis, intermediates, formulations, and methods of disease treatment therewith, including cancers mediated at least in part by FAK.
    Type: Application
    Filed: January 25, 2013
    Publication date: September 5, 2013
    Applicant: OSI Pharmaceuticals, LLC
    Inventors: Andrew P. CREW, Dan Sherman, Rama Devi Appari, Xin Chen, Ramesh Chilukuri, Hanqing Dong, Caterina Ferraro, Kenneth Foreman, Ramesh C. Gupta, An-Hu Li, Kathryn M. Stolz, Brian Volk, Robert Zahler
  • Fused bicyclic kinase inhibitors
    Patent number: 8445510
    Abstract: Compounds of Formula I, as shown below and defined herein: pharmaceutically acceptable salts thereof, synthesis, intermediates, formulations, and methods of disease treatment therewith, including treatment of cancers, such as tumors driven at least in part by at least one of RON, MET or ALK. This Abstract is not limiting of the invention.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: May 21, 2013
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Mark J. Mulvihill, Arno G. Steinig, Andrew Philip Crew, Meizhong Jin, Andrew Kleinberg, An-Hu Li, Jing Wang
  • MOTOR AND ELECTRICAL APPARATUS HOUSING SAME
    Publication number: 20130076195
    Abstract: A motor of this invention comprises a rotor having a permanent magnet, the number of which magnet poles is P, and a stator including M pcs of teeth, the teeth arranged in a circumferential direction in a manner to face the permanent magnet through a spatial gap, wherein the stator includes stator core having the number M of the teeth, and a winding wire wound about each of the tooth, wherein the number P of the magnet poles and the number M of the teeth have a relation defined by formulae (2/3)M<P<(4/3)M, and M?P, and wherein ratio (t1/Ds) of teeth tip width t1 to stator inside diameter Ds is given by a formula 0.18<(t1/Ds)<0.25.
    Type: Application
    Filed: March 24, 2011
    Publication date: March 28, 2013
    Applicant: PANASONIC CORPORATION
    Inventors: Hu Li, Yuichi Yoshikawa, Hiroshi Murakami, Haruhiko Kado, Kiyomi Kawamura
  • Permanent magnet buried type electric motor
    Patent number: 8405270
    Abstract: Supposing a straight line joining rotation center O of a rotor and a magnetic pole middle, that is, a middle of permanent magnets (25) to be a d-axis, and a straight line joining rotation center O and an intermediate point of mutually adjacent permanent magnets (25) to be a q-axis, mutually adjacent arcs A1 and A2 are composed such that radius R1 of arc A1 at the d-axis side is larger than radius R2 of arc A2 at the q-axis side, and that, at intersection point ? of mutual arcs A1 and A2, angle ? of tangent u of arc A2 at the q-axis side with respect to tangent t of arc A1 at the d-axis side is set by ?3 degrees???2 degrees.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: March 26, 2013
    Assignee: Panasonic Corporation
    Inventors: Hu Li, Yuichi Yoshikawa, Hiroshi Murakami, Hiroki Sato
  • FUSED BICYCLIC KINASE INHIBITORS
    Publication number: 20130072495
    Abstract: Compounds of Formula I, as shown below and defined herein: pharmaceutically acceptable salts thereof, synthesis, intermediates, formulations, and methods of disease treatment therewith, including treatment of cancers, such as but not limited to tumors driven at least in part by at least one of RON, MET, IR, IGF-1R, or ALK. This Abstract is not limiting of the invention.
    Type: Application
    Filed: May 16, 2011
    Publication date: March 21, 2013
    Inventors: An-Hu Li, Mark J. Mulvihill, Arno G. Steinig
  • Amino pyrimidine anticancer compounds
    Patent number: 8399433
    Abstract: Compounds of Formula 1, as shown below and defined herein: and pharmaceutically acceptable salts, synthesis, intermediates, formulations, and methods of disease treatment therewith, including cancers mediated at least in part by FAK.
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: March 19, 2013
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Rama Devi Appari, Xin Chen, Ramesh Chilukuri, Andrew P. Crew, Hanqing Dong, Caterina Ferraro, Kenneth Foreman, Ramesh C. Gupta, An-Hu Li, Dan Sherman, Kathryn M. Stolz, Brian Volk, Robert Zahler
  • 7-aminofuropyridine derivatives
    Patent number: 8378104
    Abstract: Compounds of Formula 1, as shown below and defined herein: pharmaceutically acceptable salts thereof, synthesis, intermediates, formulations, and methods of disease treatment therewith, including treatment of cancers, such as tumors driven at least in part by TAK1 or for which an appropriate TAK1 inhibitor is effective. This Abstract is not limiting of the invention.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: February 19, 2013
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Keith R. Hornberger, Dan M. Berger, Xin Chen, Andrew P. Crew, Hanqing Dong, Andrew Kleinberg, An-Hu Li, Lifu Ma, Mark J. Mulvihill, Bijoy Panicker, Kam W. Siu, Arno G. Steinig, James G. Tarrant, Jing Wang, Qinghua Weng, Rajaram Sangem, Ramesh C. Gupta
  • 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors
    Patent number: 8367826
    Abstract: Compounds of the formula and pharmaceutically acceptable salts thereof, wherein X1, X2, X3, X4, X5, X6, X7, R1, and Q1 are defined herein, inhibit the IGF-1R enzyme and are useful for the treatment and/or prevention of hyperproliferative diseases such as cancer, inflammation, psoriasis, allergy/asthma, disease and conditions of the immune system, disease and conditions of the central nervous system.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: February 5, 2013
    Assignee: OSI Pharmaceuticals, LLC
    Inventors: Radoslaw Laufer, An-Hu Li, Mark J. Mulvihill, Arno G. Steinig
  • Electric motor
    Patent number: 8350433
    Abstract: It comprises stator including stator core having yoke and a plurality of teeth protruded from yoke, which is formed with slots between adjacent teeth, and rotor having rotor core and permanent magnet formed with a plurality of magnetic poles, which confronts tip ends of teeth via gaps, wherein rotor core is formed by rotor core materials circumferentially equally divided into the predetermined number of divisions, and the least common multiple being N for the number of slots and the number of magnetic poles and the least common multiple being M for the number of slots and the number of divisions, then N is equal to M.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: January 8, 2013
    Assignee: Panasonic Corporation
    Inventors: Hu Li, Yuichi Yoshikawa, Hiroshi Murakami