Patents by Inventor James Hu

James Hu 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: 10109618
    Abstract: A semiconductor device package is provided. The semiconductor device package includes a first substrate and a conductive element fared on the first substrate. The conductive element has a recess away from the first substrate, and the recess has a first depth greater than a second depth from a top surface of the conductive element to a center of the conductive element semiconductor device package includes a conductive connector bonded to the conductive element, and a melting point of the conductive element is higher than a melting point of the conductive connector, and the conductive connector is filled into the recess of the conductive element.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: October 23, 2018
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: James Hu, Ming-Da Cheng, Chung-Shi Liu
  • Patent number: 9879823
    Abstract: A reclosable strap assembly includes an elongate strap having a first end including a plurality of engaging segments. A clasp includes a frame that defines a frame opening for receiving the first end. Each of the plurality of engaging segments is sized to create an interference fit between the individual engaging segment and the frame when the individual engaging segment is inserted into the frame opening.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: January 30, 2018
    Assignee: Hand Held Products, Inc.
    Inventors: Mark Lee Oberpriller, Robert Bruffey, Marcus Charles Phillips, James Hu
  • Publication number: 20170287890
    Abstract: A semiconductor device package is provided. The semiconductor device package includes a first substrate and a conductive element fared on the first substrate. The conductive element has a recess away from the first substrate, and the recess has a first depth greater than a second depth from a top surface of the conductive element to a center of the conductive element semiconductor device package includes a conductive connector bonded to the conductive element, and a melting point of the conductive element is higher than a melting point of the conductive connector, and the conductive connector is filled into the recess of the conductive element.
    Type: Application
    Filed: June 21, 2017
    Publication date: October 5, 2017
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: James HU, Ming-Da CHENG, Chung-Shi LIU
  • Patent number: 9691745
    Abstract: Embodiments of mechanisms of a semiconductor device package and package on package (PoP) structure are provided. The semiconductor device package includes a substrate and a metal pad formed on the substrate. The semiconductor device package further includes a conductive element formed on the metal pad, and the metal pad electrically contacts the conductive element, and at least a portion of the conductive element is embedded in a molding compound, and the conductive element has a recess configured to provide an additional bonding interfacial area.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: June 27, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: James Hu, Ming-Da Cheng, Chung-Shi Liu
  • Publication number: 20170176411
    Abstract: A chemical impairment detection system adaptable for use in a vehicle. The impairment detection system includes an intake adapted to receive an air sample from a source and an alcohol sensor for detecting an alcohol level in the air sample. An integrated breath chamber channels the air sample from the intake to the alcohol sensor. Source evaluator means in the breath chamber measure one or more characteristics of the received air sample for validating the sample. The source evaluator means measures the air sample characteristics as the air sample flows through the breath chamber.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 22, 2017
    Inventors: Nicholas M. Trainor, Louis Urani, James Hu, Jeffrey Vatter, Scott A. Galvin, David Hamo, William H. Collins, James Dunn
  • Publication number: 20170171364
    Abstract: A method, computer readable medium and apparatus for transmitting signaling information within payload traffic. For example, the method parses a certificate received from a service provider to obtain service imprint information associated with a mobile service, inserts a service control parameter derived from the service imprint information into a packet header, and forwards the packet header within payload traffic to a policy charging and enforcing function.
    Type: Application
    Filed: February 27, 2017
    Publication date: June 15, 2017
    Inventors: QINGMIN JAMES HU, Gus Bourg, Terry Figurelle, Jie McKnight, Jeffrey Dean Hjort
  • Patent number: 9659805
    Abstract: A method includes forming an adhesive layer over a carrier, forming a sacrificial layer over the adhesive layer, forming through-vias over the sacrificial layer, and placing a device die over the sacrificial layer. The Method further includes molding and planarizing the device die and the through-vias, de-bonding the carrier by removing the adhesive layer, and removing the sacrificial layer.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: May 23, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yu-Hsiang (James) Hu, Chung-Shi Liu, Hung-Jui Kuo, Ming-Da Cheng
  • Patent number: 9585051
    Abstract: A new deployment model enables a seamless migration to LTE (long term evolution)/EPC (Evolved packet core). In addition, an intelligent edge gateway (IEG) supports future distributed architecture and a converged network for service providers. Specifically, the model supports existing data services (e.g. UMTS) and the delivery of LTE services does not affect the existing data services. Moreover, a distributed architecture is employed, such that, local traffic is optimally routed at the edge and backhaul is minimized. The system can also provide support for enhanced Femto cell 3GPP access to a home network.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: February 28, 2017
    Assignee: AT&T MOBILITY II LLC
    Inventors: Qingmin James Hu, Douglas Eng
  • Patent number: 9559064
    Abstract: A package includes a bottom substrate and a bottom die over and bonded to the bottom substrate. A metal-particle-containing compound material is overlying a top surface of the bottom die, wherein the metal-particle-containing compound material comprises metal particles. A molding material molds at least a lower part of the bottom die therein, wherein the molding material is overlying the bottom substrate.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: January 31, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Wei-Yu Chen, Yu-Hsiang (James) Hu, Wei-Hung Lin, Ming-Da Cheng, Chung-Shi Liu
  • Publication number: 20160307788
    Abstract: A method includes forming an adhesive layer over a carrier, forming a sacrificial layer over the adhesive layer, forming through-vias over the sacrificial layer, and placing a device die over the sacrificial layer. The Method further includes molding and planarizing the device die and the through-vias, de-bonding the carrier by removing the adhesive layer, and removing the sacrificial layer.
    Type: Application
    Filed: April 17, 2015
    Publication date: October 20, 2016
    Inventors: Yu-Hsiang (James) Hu, Chung-Shi Liu, Hung-Jui Kuo, Ming-Da Cheng
  • Publication number: 20160186926
    Abstract: A reclosable strap assembly includes an elongate strap having a first end including a plurality of engaging segments. A clasp includes a frame that defines a frame opening for receiving the first end. Each of the plurality of engaging segments is sized to create an interference fit between the individual engaging segment and the frame when the individual engaging segment is inserted into the frame opening.
    Type: Application
    Filed: December 29, 2015
    Publication date: June 30, 2016
    Inventors: Mark Lee Oberpriller, Robert Bruffey, Marcus Charles Phillips, James Hu
  • Publication number: 20160127946
    Abstract: A new deployment model enables a seamless migration to LTE (long term evolution)/EPC (Evolved packet core). In addition, an intelligent edge gateway (IEG) supports future distributed architecture and a converged network for service providers. Specifically, the model supports existing data services (e.g. UMTS) and the delivery of LTE services does not affect the existing data services. Moreover, a distributed architecture is employed, such that, local traffic is optimally routed at the edge and backhaul is minimized The system can also provide support for enhanced Femto cell 3GPP access to a home network.
    Type: Application
    Filed: January 13, 2016
    Publication date: May 5, 2016
    Inventors: Qingmin James Hu, Douglas Eng
  • Patent number: 9270775
    Abstract: An exemplary content engine includes a content gateway configured to analyze and route content requests to a content server. The content server can be a cache server or a mobile content server. The cache server can be configured to receive and store cacheable web content from a controller that is configured to receive the cacheable web content from at least one cacheable web content provider, such as a web server, and route the content to the cache server. The mobile content server can be configured to receive, from the controller, and store the digital media content. The controller can be further configured to receive the digital media content from at least one external content server and route the content to the mobile content server. The content gateway can be further configured to receive non-cacheable web content from at least one non-cacheable web content provider.
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: February 23, 2016
    Assignee: AT&T Mobility II LLC
    Inventors: Bo Lee, Q. James Hu
  • Patent number: 9271181
    Abstract: A new deployment model enables a seamless migration to LTE (long term evolution)/EPC (Evolved packet core). In addition, an intelligent edge gateway (IEG) supports future distributed architecture and a converged network for service providers. Specifically, the model supports existing data services (e.g. UMTS) and the delivery of LTE services does not affect the existing data services. Moreover, a distributed architecture is employed, such that, local traffic is optimally routed at the edge and backhaul is minimized. The system can also provide support for enhanced Femto cell 3GPP access to a home network.
    Type: Grant
    Filed: January 6, 2015
    Date of Patent: February 23, 2016
    Assignee: AT&T MOBILITY II LLC
    Inventors: Qingmin James Hu, Douglas Eng
  • Publication number: 20150155243
    Abstract: A package includes a bottom substrate and a bottom die over and bonded to the bottom substrate. A metal-particle-containing compound material is overlying a top surface of the bottom die, wherein the metal-particle-containing compound material comprises metal particles. A molding material molds at least a lower part of the bottom die therein, wherein the molding material is overlying the bottom substrate.
    Type: Application
    Filed: December 4, 2013
    Publication date: June 4, 2015
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Wei-Yu Chen, Yu-Hsiang (James) Hu, Wei-Hung Lin, Ming-Da Cheng, Chung-Shi Liu
  • Publication number: 20150138980
    Abstract: A new deployment model enables a seamless migration to LTE (long term evolution)/EPC (Evolved packet core). In addition, an intelligent edge gateway (IEG) supports future distributed architecture and a converged network for service providers. Specifically, the model supports existing data services (e.g. UMTS) and the delivery of LTE services does not affect the existing data services. Moreover, a distributed architecture is employed, such that, local traffic is optimally routed at the edge and backhaul is minimized. The system can also provide support for enhanced Femto cell 3GPP access to a home network.
    Type: Application
    Filed: January 6, 2015
    Publication date: May 21, 2015
    Inventors: Qingmin James Hu, Douglas Eng
  • Patent number: 8989045
    Abstract: Methods, devices and systems for improved zone merge operations are disclosed. Two connected switches are arbitrated as an initiator and a receiver. The merge operation is initiated only by the initiator on an initiator/receiver inter-switch link. The initiator may initiate a merge request and the receiver may perform the computation of the difference between the old and the new zone. Either the whole configuration or only the differences are communicated between the switches. The merges may be done on a connected switch basis, not on a connected port basis. Only the principle ports in the principle inter-switch-link perform the merge operation. All the remaining ports, i.e. the non-principle ports, adopt the merge result of the principle ports. The zone information may also be cached on each switch such that merge calculations need not be performed again when a merge operation with the same configuration occurs in the future.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: March 24, 2015
    Assignee: Brocade Communications Systems, Inc.
    Inventors: Yi Lin, Eric Andre Warmenhoven, Sundar Poudyal, James Hu
  • Patent number: 8964647
    Abstract: A new deployment model enables a seamless migration to LTE (long term evolution)/EPC (Evolved packet core). In addition, an intelligent edge gateway (IEG) supports future distributed architecture and a converged network for service providers. Specifically, the model supports existing data services (e.g. UMTS) and the delivery of LTE services does not affect the existing data services. Moreover, a distributed architecture is employed, such that, local traffic is optimally routed at the edge and backhaul is minimized. The system can also provide support for enhanced Femto cell 3GPP access to a home network.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: February 24, 2015
    Assignee: AT&T Mobility II LLC
    Inventors: Qingmin James Hu, Douglas Eng
  • Publication number: 20150001725
    Abstract: Embodiments of mechanisms of a semiconductor device package and package on package (PoP) structure are provided. The semiconductor device package includes a substrate and a metal pad formed on the substrate. The semiconductor device package further includes a conductive element formed on the metal pad, and the metal pad electrically contacts the conductive element, and at least a portion of the conductive element is embedded in a molding compound, and the conductive element has a recess configured to provide an additional bonding interfacial area.
    Type: Application
    Filed: June 26, 2013
    Publication date: January 1, 2015
    Inventors: James HU, Ming-Da CHENG, Chung-Shi LIU
  • Patent number: 8923853
    Abstract: A policy based service aware engine is provided to dynamically and/or statically provision a traffic navigation processor at a visited network according to service profiles of the home network. The service aware engine thus allows the visited network to gain full knowledge of the service to which a user subscribes, and thus, a user experience consistent with the user's home network can be obtained at the visited network. In various embodiments, the visited network's front-end-processor retrieves or receives service policies from the service aware engine of the home network, and then performs policy-based traffic navigation to intelligently handle and/or backhaul roaming traffic received by the visited network. Thus, the visited network is capable of dynamically classifying incoming roaming traffic and intelligently routing the traffic according to the service characteristics of the traffic flow for each subscriber, e.g.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: December 30, 2014
    Assignee: AT&T Mobility II LLC
    Inventors: Venson Shaw, Q. James Hu