Patents by Inventor Wayne Chang

Wayne Chang 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: 8970379
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: March 3, 2015
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Patent number: 8895497
    Abstract: Cathepsin S inhibitors having formula (I), (II), (III) or (IV) as shown in the specification. These inhibitors can be used to treat cancer and autoimmune/inflammatory diseases.
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: November 25, 2014
    Assignees: DCB-USA, LLC, National Tsing Hua University, National Health Research Institutes
    Inventors: Chun-Cheng Lin, Wun-Shaing Wayne Chang, Biing-Jiun Uang, Jang-Yang Chang, Jo-Chun Chen, Hsing-Pang Hsieh
  • Patent number: 8863086
    Abstract: A system and method are provided for data collection and analysis of information related to applications. Specifically, the developer of the application may install analytic software, which may be embodied as a software development kit (SDK), on an integrated development environment (“IDE”) associated with the developer, wherein the analytic software may be installed with a wizard-like interface having a series of easy to follow instructions. Once installed, the application, with the analytic software incorporated therein, may be provided and installed on a plurality of end user devices. Thereafter, the analytic software may work in conjunction with analytic processing logic to assist the developer in obtaining pertinent information related to bugs associated with the application that is being executed on an end user device.
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: October 14, 2014
    Assignee: Crashlytics, Inc.
    Inventors: Wayne Chang, Jeffrey H. Seibert, Jr.
  • Publication number: 20140046803
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Application
    Filed: October 21, 2013
    Publication date: February 13, 2014
    Applicant: AT&T Intellectual Property I, L.P.
    Inventor: WAYNE CHANG
  • Patent number: 8564441
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: October 22, 2013
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Publication number: 20130152050
    Abstract: A system and method are provided for data collection and analysis of information related to applications. Specifically, the developer of the application may install analytic software, which may be embodied as a software development kit (SDK), on an integrated development environment (“IDE”) associated with the developer, wherein the analytic software may be installed with a wizard-like interface having a series of easy to follow instructions. Once installed, the application, with the analytic software incorporated therein, may be provided and installed on a plurality of end user devices. Thereafter, the analytic software may work in conjunction with analytic processing logic to assist the developer in obtaining pertinent information related to bugs associated with the application that is being executed on an end user device.
    Type: Application
    Filed: December 12, 2011
    Publication date: June 13, 2013
    Inventors: Wayne Chang, Jeffrey H. Seibert, JR.
  • Publication number: 20130152056
    Abstract: A system and method are provided for data collection and analysis of information related to applications. Specifically, the developer of the application may install analytic software, which may be embodied as a software development kit (SDK), on an integrated development environment (“IDE”) associated with the developer, wherein the analytic software may be installed with a wizard-like interface having a series of easy to follow instructions. Once installed, the application, with the analytic software incorporated therein, may be provided and installed on a plurality of end user devices. Thereafter, the analytic software may work in conjunction with analytic processing logic to assist the developer in obtaining pertinent information related to bugs associated with the application that is being executed on an end user device.
    Type: Application
    Filed: March 21, 2012
    Publication date: June 13, 2013
    Inventors: Wayne Chang, Jeffrey H. Seibert, JR.
  • Publication number: 20120317000
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Application
    Filed: August 6, 2012
    Publication date: December 13, 2012
    Applicant: AT&T Knowledge Ventures, L.P.
    Inventor: Wayne Chang
  • Patent number: 8237564
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: August 7, 2012
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Publication number: 20110279246
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Application
    Filed: July 19, 2011
    Publication date: November 17, 2011
    Inventor: Wayne Chang
  • Patent number: 7986239
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: July 26, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Publication number: 20110166141
    Abstract: Cathepsin S inhibitors having formula (I), (II), (III) or (IV) as shown in the specification. These inhibitors can be used to treat cancer and autoimmune/inflammatory diseases.
    Type: Application
    Filed: December 6, 2010
    Publication date: July 7, 2011
    Applicants: DCB-USA, LLC, National Tsing Hua University, National Health Research Institutes
    Inventors: Chun-Cheng Lin, Wun-Shaing Wayne Chang, Biing-Jiun Uang, Jang-Yang Chang, Jo-Chun Chen, Hsing-Pang Hsieh
  • Patent number: 7956748
    Abstract: A system and method for silencing communication devices is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a silencing system having a controller element to transmit an RF signal to an RF receiver of a mobile communication device. An audible alerting function of the mobile communication device can be adjusted in response to the RF signal. Additional embodiments are disclosed.
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: June 7, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Publication number: 20110083101
    Abstract: A method and/or system allows a user of a social networking service to publish a content item tagged with location information for sharing with other users of the social networking service. The user publishing the content item performs operations on the originating device to generate the content item. The originating communication device attaches the location information to the content item, and transmits the content item to a social networking system. The social networking system may provide various location-based services based on the content item tagged with the location information.
    Type: Application
    Filed: October 6, 2009
    Publication date: April 7, 2011
    Inventors: Eyal M. Sharon, Jed Stremel, Olumakinde A. Adeagbo, Wayne Chang, Joseph Hewitt, Matthew Cahill
  • Patent number: 7797256
    Abstract: Segmented community flyers are predicated upon segmented communities. Segmented communities are for those web-based users that appreciate the distinction between their “real life” friends in their local geographic communities and their “cyberspace” contacts, many of whom they have never met in person. Further, those web-based users that do appreciate their “real life” friends in their local geographic communities need a way of communicating to many of these “real life” friends at once, without having to spend time preparing and sending multiple emails. Segmented community flyers advantageously accomplish such communication.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: September 14, 2010
    Assignee: Facebook, Inc.
    Inventors: Mark Zuckerberg, Aaron Sittig, Wayne Chang
  • Publication number: 20100039238
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes receiving a request from a portable electronic device to access product information associated with an individual radio frequency identification (RFID) tagged item, determining a location of the product information in a database, transmitting the located product information to the portable electronic device for display thereon, receiving modified product information associated with the individual RFID tagged item from the portable electronic device, and storing the modified product information to the location of the product information in the database.
    Type: Application
    Filed: October 21, 2009
    Publication date: February 18, 2010
    Inventor: Wayne Chang
  • Publication number: 20100041343
    Abstract: A system and method for silencing communication devices is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a silencing system having a controller element to transmit an RF signal to an RF receiver of a mobile communication device. An audible alerting function of the mobile communication device can be adjusted in response to the RF signal. Additional embodiments are disclosed.
    Type: Application
    Filed: October 20, 2009
    Publication date: February 18, 2010
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventor: WAYNE CHANG
  • Patent number: 7639138
    Abstract: Methods and apparatus to visualize locations of radio frequency identification (RFID) tagged items are described. One example method includes processing received Radio Frequency (RF) waves to determine a location of one or more radio frequency identification (RFID) tagged items, indicating the location of one or more RFID tagged items via a portable electronic device configured with a visual display, receiving at the portable electronic device product information associated with a selected individual RFID tag, receiving at the portable electronic device one or more inputs to modify the product information associated with the selected individual RFID tag, and transmitting the modified product information associated with the selected individual RFID tag from the portable electronic device to a database.
    Type: Grant
    Filed: February 12, 2007
    Date of Patent: December 29, 2009
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Patent number: 7626504
    Abstract: A system and method for silencing communication devices is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a silencing system having a controller element to transmit an RF signal to an RF receiver of a mobile communication device. An audible alerting function of the mobile communication device can be adjusted in response to the RF signal. Additional embodiments are disclosed.
    Type: Grant
    Filed: April 13, 2007
    Date of Patent: December 1, 2009
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Wayne Chang
  • Patent number: 7580870
    Abstract: Techniques for generating revenues from a bidding process that announces a winning bid that is lowest but unique among all bidders are disclosed. Opposite from a traditional auction in which the highest bid always wins, the present invention dictates a lowest and unique bid wins. A seller generates revenue by selling an item to the highest bidder in a traditional auction while a seller generates revenue from a bidding process of selling an item to the lowest and unique bidder in the present invention. In other words, the final sale price of an item in the present invention is no longer a significant portion of the revenue, the majority of the revenue comes from the process of bidding for the item by all participating bidders.
    Type: Grant
    Filed: August 28, 2007
    Date of Patent: August 25, 2009
    Inventor: Hsin-Wang Wayne Chang