Patents by Inventor Li-Jen Wang

Li-Jen Wang 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: 20240071911
    Abstract: A semiconductor device includes a first die having a first bonding layer; a second die having a second bonding layer disposed over and bonded to the first bonding layer; a plurality of bonding members, wherein each of the plurality of bonding members extends within the first bonding layer and the second bonding layer, wherein the plurality of bonding members includes a connecting member electrically connected to a first conductive pattern in the first die and a second conductive pattern in the second die, and a dummy member electrically isolated from the first conductive pattern and the second conductive pattern; and an inductor disposed within the first bonding layer and the second bonding layer. A method of manufacturing a semiconductor device includes bonding a first inductive coil of a first die to a second inductive coil of a second die to form an inductor.
    Type: Application
    Filed: January 31, 2023
    Publication date: February 29, 2024
    Inventors: Harry-Haklay Chuang, Wen-Tuo Huang, Li-Feng Teng, Wei-Cheng Wu, Yu-Jen Wang
  • Patent number: 8555054
    Abstract: Apparatus and methods are provided for protecting network resources, particularly in association with automatic provisioning of new client devices. A global PKI (Public Key Infrastructure) scheme is rooted at a globally available server. Roots of PKIs for individual organizations also reside at this server or another globally available resource. To enable access to an organization's network, one or more authenticators are deployed, which may be co-located with access points or other network components. After a client device enabler (CDE) and an authenticator perform mutual authentication with certificates issued within the global PKI, the CDE is used to provision a new client device for the organization. After the client is provisioned, it and an authenticator use certificates issued within the per-organization PKI to allow the client access to the network.
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: October 8, 2013
    Assignee: Palo Alto Research Center Incorporated
    Inventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Simon E. M. Barber, Diana K. Smetters, Jeffrey D. Abramowitz, Andrea Peiro
  • Patent number: 8131850
    Abstract: Apparatus and methods are provided for managing network resources. A central unified services and device management framework is operated to simultaneously manage various types of resources on behalf of multiple organizations. Within the framework, a common management layer provides services (e.g., account management, event logging) common to multiple different services and devices. Within a specific management layer, separate subsystems are implemented for different devices or types of devices. The device-specific subsystems invoke device-independent functional modules through primitives exposed by the common management layer. A given organization may establish tiered logical constructs to group resources deployed at different physical locations (e.g., cities, offices) or within different subdivisions of the organizations (e.g., subsidiaries, departments).
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: March 6, 2012
    Assignee: Palo Alto Research Center Incorporated
    Inventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Jeffrey D. Abramowitz, Andrea Peiro
  • Publication number: 20110087882
    Abstract: Apparatus and methods are provided for protecting network resources, particularly in association with automatic provisioning of new client devices. A global PKI (Public Key Infrastructure) scheme is rooted at a globally available server. Roots of PKIs for individual organizations also reside at this server or another globally available resource. To enable access to an organization's network, one or more authenticators are deployed, which may be co-located with access points or other network components. After a client device enabler (CDE) and an authenticator perform mutual authentication with certificates issued within the global PKI, the CDE is used to provision a new client device for the organization. After the client is provisioned, it and an authenticator use certificates issued within the per-organization PKI to allow the client access to the network.
    Type: Application
    Filed: October 12, 2009
    Publication date: April 14, 2011
    Applicant: Palo Alto Research Center Incorporated
    Inventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Simon E. M. Barber, Diana K. Smetters, Jeffrey D. Abramowitz, Andrea Peiro
  • Publication number: 20110087766
    Abstract: Apparatus and methods are provided for managing network resources. A central unified services and device management framework is operated to simultaneously manage various types of resources on behalf of multiple organizations. Within the framework, a common management layer provides services (e.g., account management, event logging) common to multiple different services and devices. Within a specific management layer, separate subsystems are implemented for different devices or types of devices. The device-specific subsystems invoke device-independent functional modules through primitives exposed by the common management layer. A given organization may establish tiered logical constructs to group resources deployed at different physical locations (e.g., cities, offices) or within different subdivisions of the organizations (e.g., subsidiaries, departments).
    Type: Application
    Filed: October 12, 2009
    Publication date: April 14, 2011
    Applicant: Palo Alto Research Center Incorporated
    Inventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Jeffrey D. Abramowitz, Andrea Peiro
  • Patent number: 6085555
    Abstract: A palm-top fabric leading edge detector adapted to be incorporated in a high temperature or regular temperature, L-configured or U-configured dyeing machine includes a detector body which is releasably connected to a sensor mounted in the dyeing machine via a cable to receive a fabric leading edge detection signal from the sensor when the leading edge of a fabric that is moved through the dyeing machine for dyeing passes through the sensor. The detector processes the fabric leading edge detection signal and provides the detection result on a display on the detector body. The detector is driven by an internal power source which may be primary cells or secondary cells rechargeable by means of external power source. Visual indicator and audio signal generation device are provided to indicate the detection of the fabric leading edge in a visual and audio manner.
    Type: Grant
    Filed: October 29, 1998
    Date of Patent: July 11, 2000
    Assignee: China Textile Institute
    Inventors: Jong-Fu Wu, Kun-Lin Cheng, Feng Biau Lin, Li-Jen Kuo, Li-Jen Wang, Yu-Cheng Wang, Cheng-Chung Wang
  • Patent number: D418385
    Type: Grant
    Filed: July 21, 1998
    Date of Patent: January 4, 2000
    Inventors: Hung Kuei Tseng, Li Jen Wang
  • Patent number: RE48821
    Abstract: Apparatus and methods are provided for protecting network resources, particularly in association with automatic provisioning of new client devices. A global PKI (Public Key Infrastructure) scheme is rooted at a globally available server. Roots of PKIs for individual organizations also reside at this server or another globally available resource. To enable access to an organization's network, one or more authenticators are deployed, which may be co-located with access points or other network components. After a client device enabler (CDE) and an authenticator perform mutual authentication with certificates issued within the global PKI, the CDE is used to provision a new client device for the organization. After the client is provisioned, it and an authenticator use certificates issued within the per-organization PKI to allow the client access to the network.
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: November 16, 2021
    Inventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Simon E. M. Barber, Diana K. Smetters, Jeffrey D. Abramowitz, Andrea Peiro