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).
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Publication number: 20250252573Abstract: A method for analyzing aortic CT images includes: receiving multiple original CT images and selecting a sequence of chest CT images therefrom; generating, using a part detection model, for each of the chest CT images, a detection result that indicates whether the chest CT image represents an ascending aorta; generating, using a status analysis model, for each of the chest CT images, an analysis result that indicates whether the chest CT image shows aortic dissection; and when determining that at least N chest CT image(s) from consecutive M number of the chest CT images show aortic dissection, determining whether the detection result of at least one of the at least N chest CT image(s) represents an ascending aorta, and if affirmative, generating a type A aortic dissection result or otherwise, generating a type B aortic dissection result.Type: ApplicationFiled: November 4, 2024Publication date: August 7, 2025Applicant: Chang Gung Memorial Hospital, LinkouInventors: Li-Jen Wang, Cheng-Yu Ma, Chang-Fu Kuo, Chun-Bi Chang, Hung-Hsien Liu, Yi-Sa Chen, Chun-Yu Lin
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Patent number: 8555054Abstract: 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: GrantFiled: October 12, 2009Date of Patent: October 8, 2013Assignee: Palo Alto Research Center IncorporatedInventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Simon E. M. Barber, Diana K. Smetters, Jeffrey D. Abramowitz, Andrea Peiro
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Patent number: 8131850Abstract: 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: GrantFiled: October 12, 2009Date of Patent: March 6, 2012Assignee: Palo Alto Research Center IncorporatedInventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Jeffrey D. Abramowitz, Andrea Peiro
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Publication number: 20110087882Abstract: 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: ApplicationFiled: October 12, 2009Publication date: April 14, 2011Applicant: Palo Alto Research Center IncorporatedInventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Simon E. M. Barber, Diana K. Smetters, Jeffrey D. Abramowitz, Andrea Peiro
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Publication number: 20110087766Abstract: 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: ApplicationFiled: October 12, 2009Publication date: April 14, 2011Applicant: Palo Alto Research Center IncorporatedInventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Jeffrey D. Abramowitz, Andrea Peiro
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Patent number: 6085555Abstract: 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: GrantFiled: October 29, 1998Date of Patent: July 11, 2000Assignee: China Textile InstituteInventors: Jong-Fu Wu, Kun-Lin Cheng, Feng Biau Lin, Li-Jen Kuo, Li-Jen Wang, Yu-Cheng Wang, Cheng-Chung Wang
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Patent number: D418385Type: GrantFiled: July 21, 1998Date of Patent: January 4, 2000Inventors: Hung Kuei Tseng, Li Jen Wang
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Patent number: RE48821Abstract: 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: GrantFiled: October 7, 2015Date of Patent: November 16, 2021Inventors: Ted T. Kuo, Li-Jen Wang, Bo-chieh Yang, Simon E. M. Barber, Diana K. Smetters, Jeffrey D. Abramowitz, Andrea Peiro