Patents by Inventor Frank Wu

Frank 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: 20100329678
    Abstract: Techniques for designing optical devices that can be manufactured in volume are disclosed. In an exemplary an optical assembly, to ensure that all collimators are on one side to facilitate efficient packaging, all collimators are positioned on both sides of a substrate. Thus one or more beam folding components are used to fold a light beam up and down through the collimators on top of the substrate and bottom of the substrate.
    Type: Application
    Filed: June 29, 2009
    Publication date: December 30, 2010
    Applicant: Alliance Fiber Optic Products, Inc.
    Inventors: Daoyi Wang, Frank Wu
  • Publication number: 20100280028
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1 to R5, A, B, D and X are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: April 27, 2010
    Publication date: November 4, 2010
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Jennifer A. KOWALSKI, Daniel Richard MARSHALL, Anthony S. PROKOPOWICZ, III, Sabine SCHLYER, Robert SIBLEY, Ronald John SORCEK, Di WU, Frank WU, Erick Richard Roush YOUNG
  • Publication number: 20100273781
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1 to R6, A, B, X, Y and n are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: April 21, 2010
    Publication date: October 28, 2010
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: John David GINN, Daniel Richard MARSHALL, Anthony S. PROKOPOWICZ, Sabine SCHYLER, Robert SIBLEY, Michael Robert TURNER, Di WU, Frank WU
  • Publication number: 20100041645
    Abstract: Substituted amide and urea derivatives useful as inhibitors of Rho kinase are described, which inhibitors can be useful in the treatment of various disorders such as cardiovascular diseases, cancer, neurological diseases, renal diseases, bronchial asthma, erectile dysfunction and glaucoma.
    Type: Application
    Filed: January 2, 2008
    Publication date: February 18, 2010
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Georg Dahmann, Eugene Richard Hickey, Xiang Li, Wang Mao, Daniel R. Marshall, Tina M. Morwick, Robert Sibley, Roger John Snow, Ronald J. Sorcek, Frank Wu, Erick Richard Roush Young
  • Publication number: 20090308001
    Abstract: This invention relates to a substrate and the application. In particular, this invention discloses a substrate which has at least one contact structure at least on one side and at least one contact structure at least on one surface of the substrate. The substrate includes a thermal insulation material comprising at least two materials selecting from a thermal energy reflecting material, a homogeneous foam material, a heterogeneous foam material, a skin material, a skeleton structured material, an electromagnetic wave shielding material. The substrate may be used to construct various articles with different features of energy saving, decoration and protection as well as simple installation for various applications.
    Type: Application
    Filed: March 25, 2009
    Publication date: December 17, 2009
    Inventors: Shaobing Wu, Shaoyun Wu, Frank Wu, Alderik Wu
  • Publication number: 20090304629
    Abstract: The present invention relates to compounds of Formula I, II or III, or a pharmaceutically acceptable salt, ester, or prodrug, thereof: wherein W is a substituted or unsubstituted heterocyclic ring system. The compounds inhibit serine protease activity, particularly the activity of hepatitis c virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis c virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: January 9, 2009
    Publication date: December 10, 2009
    Inventors: Zhenwei Miao, Ying Sun, Suanne Nakajima, Datong Tang, Frank Wu, Guoyou Xu, Yat S. Or, Zhe Wang
  • Patent number: 7601709
    Abstract: The present invention relates to compounds of Formula I, II or Ill, or a pharmaceutically acceptable salt, ester, or prodrug, thereof: wherein W is a substituted or unsubstituted heterocyclic ring system. The compounds inhibit serine protease activity, particularly the activity of hepatitis c virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis c virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Grant
    Filed: February 6, 2004
    Date of Patent: October 13, 2009
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Zhenwei Miao, Ying Sun, Suanne Nakajima, Datong Tang, Frank Wu, Guoyou Xu, Yat S. Or, Zhe Wang
  • Publication number: 20080161297
    Abstract: Disclosed are novel substituted 2H-isoquinolin-1-one and 3H-quinazolin-4-one derivatives useful as inhibitors of Rho kinase and for treating a variety of diseases and disorders that are mediated or sustained through the activity of Rho kinase, including cardiovascular diseases, pharmaceutical compositions comprising such compounds, methods for using such compounds and processes for making such compounds.
    Type: Application
    Filed: September 18, 2007
    Publication date: July 3, 2008
    Inventors: Todd Bosanac, John David Ginn, Eugene Richard Hickey, Thomas Martin Kirrane, Weimin Liu, Anthony S. Prokopowicz, Sabine K. Schlyer, Cheng-Kon Shih, Roger John Snow, Michael Robert Turner, Frank Wu, Erick Richard Young
  • Publication number: 20070249527
    Abstract: The present invention relates to a cyclosporin analog of the following formula (I) or a pro-drug or pharmaceutically acceptable salt thereof: wherein A is of the formula: where Q, W, X, Y, and Z are defined herein. In a second embodiment, the present invention relates to pharmaceutical compositions comprising pro-drugs or pharmaceutically acceptable salts of the compounds of the present invention and the use thereof for treating autoimmune diseases or for the prevention of organ transplantation rejection in a subject. In a third embodiment, the present invention relates to processes for the production of novel cyclosporin analogs of the present invention.
    Type: Application
    Filed: June 19, 2007
    Publication date: October 25, 2007
    Inventors: Frank Wu, Yat Sun Or
  • Patent number: 7262904
    Abstract: Improved designs of optical devices for processing optical signals with one or more specified wavelengths are disclosed. According to embodiment, a filter mirror assembly appears an ā€œLā€ shape and provides a filtering function as well as a reflecting function. The filter mirror assembly is so mounted that a rotation thereof will not alter the optical path the beam positions of signals resulted from a rotation of the filter mirror assembly. To cancel or minimize a lateral shift introduced to a light beam going through an optical filter, an optical compensator is introduced and rotates oppositely whenever the optical filter rotates.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: August 28, 2007
    Assignee: Alliance Fiber Optic Products, Inc.
    Inventors: Chun He, Frank Wu, Christine Luochanghong Lee, Yao Li, Wei-Shin Tsay
  • Publication number: 20070143646
    Abstract: In an information handling system, when a memory location is accessed and there is a bit error detected in that memory location then the memory location is logged into an error-log. The memory locations of the logged bit errors stored in the error-log are evaluated to determine whether there is one or more bit errors in a particular memory range, e.g., a contiguous range of memory locations. If there is one or more bit errors in a memory range, then that memory range may be hot ejected, e.g., disabled from use by the operating system. The bit error may be single bit error and/or multiple bit errors of a memory location.
    Type: Application
    Filed: December 15, 2005
    Publication date: June 21, 2007
    Inventors: Madhusudhan Rangarajan, Frank Wu, Allen Wynn
  • Publication number: 20070040269
    Abstract: A thermally-enhanced cavity down ball grid array (CDBGA) package is provided. In one embodiment, the CDBGA package comprises a heat dissipating substrate having a heat spreader and a chip carrier, the chip carrier having a cavity therethrough to allow a chip to be attached to the heat spreader. A chip having an active surface and a corresponding back surface, has the back surface of the chip mounted on the heat spreader. A dummy chip is attached to the active surface of the chip. The dummy chip has a coefficient of thermal expansion approximately equal to the coefficient of thermal expansion of the chip. An encapsulant encapsulates the chip and portions of the dummy chip. Dummy chip 90 has a coefficient of thermal expansion (CTE) approximately equal to the coefficient of thermal expansion of the chip 40.
    Type: Application
    Filed: August 22, 2005
    Publication date: February 22, 2007
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Pei-Haw Tsao, Frank Wu, Chung-Yi Lin
  • Publication number: 20070021330
    Abstract: The present invention relates to compounds of Formula (I), or a pharmaceutically acceptable salt, ester, or prodrug, thereof, which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: May 19, 2004
    Publication date: January 25, 2007
    Applicant: Enanta Pharmaceuticals, Inc.
    Inventors: Frank Wu, Suanne Nakajima, Yat Or, Zhi-Hui Lu, Ying Sun, Zhenwei Miao, Zhe Wang
  • Publication number: 20060065958
    Abstract: A 3D package has: a three-dimensional (3D) package substrate, a land grid array (LGA) or quad flat no-lead (QFN) package mounted on the 3D package substrate, the LGA or QFN package having an LGA or QFN die on a first side of an LGA or QFN package substrate, and a second die mounted directly on a second side of the LGA or QFN package substrate opposite the first side.
    Type: Application
    Filed: September 29, 2004
    Publication date: March 30, 2006
    Inventors: Pei-Haw Tsao, Chao-Yuan Su, Allan Lin, Frank Wu, Chender Huang
  • Publication number: 20050153877
    Abstract: The present invention relates to compounds of Formula I, II or Ill, or a pharmaceutically acceptable salt, ester, or prodrug, thereof: wherein W is a substituted or unsubstituted heterocyclic ring system. The compounds inhibit serine protease activity, particularly the activity of hepatitis c virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis c virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: February 6, 2004
    Publication date: July 14, 2005
    Inventors: Zhenwei Miao, Ying Sun, Suanne Nakajima, Datong Tang, Frank Wu, Guoyou Xu, Yat Or, Zhe Wang
  • Publication number: 20050065073
    Abstract: The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt, ester, or prodrug, thereof: which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: July 3, 2003
    Publication date: March 24, 2005
    Inventors: Frank Wu, Suanne Nakajima, Zhi-Hui Lu, Ying Sun, Zhenwei Miao, Yat Or, Zhe Wang
  • Publication number: 20040180815
    Abstract: The present invention relates to compounds of Formula I or II, or a pharmaceutically acceptable salt, ester, or prodrug, thereof: 1
    Type: Application
    Filed: March 7, 2003
    Publication date: September 16, 2004
    Inventors: Suanne Nakajima, Datong Tang, Frank Wu, Zhenwei Miao, Ying Sun, Yat Sun Or, Zhe Wang
  • Publication number: 20030224991
    Abstract: Novel anti-angiogenesis proteins and the nucleic acid sequences which encode them are disclosed by the present invention.
    Type: Application
    Filed: March 11, 2003
    Publication date: December 4, 2003
    Inventors: Mohanraj Dhanabal, Frank Wu, William J. LaRochelle, Henri S. Lichenstein
  • Publication number: 20010046994
    Abstract: Hexahydrotriazine compounds of the formula: 1
    Type: Application
    Filed: December 6, 2000
    Publication date: November 29, 2001
    Applicant: AGRO-KANESHO CO., LTD.
    Inventors: Frank Wu, Akinori Kariya, Noriyoshi Katsuyama, Atsushi Tsuji, Kiyoshi Takasuka, Shigenori Segami, Katsumi Nanjo, Junko Sato
  • Patent number: 6254122
    Abstract: A vehicle seat having an inflatable airbag with the trim cover overlying the airbag being reinforced in the region adjacent to the airbag and having a weakened zone formed by cutting the reinforcement to create a tear line for deployment of the airbag through the trim cover. The reinforcement reduces stretching of the trim cover during deployment of the airbag at locations surrounding the tear line such that the trim cover ruptures along the tear line to produce a predictable airbag deployment.
    Type: Grant
    Filed: February 4, 1998
    Date of Patent: July 3, 2001
    Assignee: Johnson Controls Technology Company
    Inventors: Wei-Pin Wu, Frank Wu, Walton H. Shurtleff