Patents by Inventor Yin Wei
Yin Wei 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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Patent number: 8473734Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise virtual private network (VPN) connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. Once installed on the cellular mobile device, the multi-service client establishes the VPN connection to concurrently include both a layer three (L3) tunnel that uses a first type of transport layer protocol of the operating system and a layer four (L4) tunnel that uses a second type of transport layer protocol of the operating system. The VPN handler determines whether network ports associated with the L3 tunnel are unblocked by an operating system and, when the network ports are unblocked, automatically transitions from the L4 tunnel to the L3 tunnel without terminating the VPN connection.Type: GrantFiled: December 14, 2010Date of Patent: June 25, 2013Assignee: Juniper Networks, Inc.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Patent number: 8464336Abstract: A virtual private network client for cellular mobile devices is described. The VPN network client establishes a secure VPN connection with a remote VPN security device. The VPN network client establishes a secure control channel with the secure VPN gateway and, upon a successful authentication, receives a session cookie with a unique identifier. In the event communication with the secure VPN gateway is subsequently temporarily lost, the VPN network client performs a fast reconnect without requiring re-authentication of the cellular mobile device by communicating the session cookie to the secure VPN gateway.Type: GrantFiled: December 14, 2010Date of Patent: June 11, 2013Assignee: Juniper Networks, Inc.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Patent number: 8458787Abstract: A virtual private network (VPN) client for cellular mobile devices is described. The VPN network client processes network packets for securely tunneling the network packets between the cellular mobile device and the remote VPN security device. Upon establishing the VPN connection, the VPN network client receives a web-based home page from the secure VPN device via a secure response, dynamically parses bookmark links from the secure response and renders a bookmark window using input controls native to the cellular mobile device without invoking a web browser on the cellular mobile device. Each of the input controls corresponds to a different one of the bookmarks parsed from the secure response. Upon selection of one of the input controls, the VPN network client formulates and outputs an appropriate request to the secure VPN device as if a corresponding one of the bookmark links were selected by the user.Type: GrantFiled: December 14, 2010Date of Patent: June 4, 2013Assignee: Juniper Networks, Inc.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120172374Abstract: Compounds represented by the formula (I) or pharmaceutically acceptable salts thereof: R2—Y—Z-Q-A-R1??Formula (I) wherein R1, R2, Y, Z, Q, and A are as defined. These compounds are inhibitors of tubulin polymerization by binding at colchicines binding site and are useful in the treatment of tumors or mitotic diseases such as cancers, gout, and other conditions associated with abnormal cell proliferation.Type: ApplicationFiled: December 29, 2011Publication date: July 5, 2012Applicant: DEVELOPMENT CENTER FOR BIOTECHNOLOGYInventors: Meng-Hsin Chen, Shih-Hsien Chuang, Yi-Jen Chen, Lien-Hsiang Chang, Tsung-Hui Li, Ching-Hui Chen, Win-Yin Wei
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Publication number: 20120159607Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise virtual private network (VPN) connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. Once installed on the cellular mobile device, the multi-service client integrates with an operating system of the device to provide a single entry point for user authentication for secure enterprise connectivity, endpoint security services including endpoint compliance with respect to anti-virus and spyware software, and comprehensive integrity checks.Type: ApplicationFiled: February 23, 2012Publication date: June 21, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Vikki Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Patent number: 8199495Abstract: A fixing module and an electronic device using the same are provided. The fixing module includes a male housing and a female housing. The male housing disposed in a bottom cover includes a groove, cylinder and a first magnet. The cylinder is slidingly connected to the groove, and the first magnet is disposed in the cylinder. The female housing is disposed in a top cover, including a cavity and a second magnet. The cavity is disposed in correspondence to the cylinder, and the second magnet is fixed in the cavity.Type: GrantFiled: February 2, 2010Date of Patent: June 12, 2012Assignee: Quanta Computer Inc.Inventors: Li-Chuan Liu, Yin-Ting Chen, Kun-Ho Lee, Po-Shen Hsiung, Yu-Wen Chen, Yin-Wei Yeh
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Publication number: 20120111602Abstract: A signal transmission cable including a conductive tape, a number of grounding conductive wires, a number of insulation wires in the first layer and a number of insulation wires in the second layer. The insulation wires in the first layer are used for transmitting a voltage signal, and the insulation wires in the second layer are used for transmitting a power set. The insulation wires in the first layer are paired and arranged on the conductive tape at an equal distance. The grounding conductive wires are embedded between the signal wire pairs for stabilizing the impedance. The insulation wires in the first layer and the insulation wires in the second layer are separated by a conductive tape for destructing the noise coupling effects between the layers. Lastly, the conductive tape covers the first layer and the second layer for impedance control and containing signal energy in the cable.Type: ApplicationFiled: March 24, 2011Publication date: May 10, 2012Applicant: Quanta Computer Inc.Inventor: Chih-Yin Wei
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Patent number: 8127350Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise virtual private network (VPN) connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. Once installed on the cellular mobile device, the multi-service client integrates with an operating system of the device to provide a single entry point for user authentication for secure enterprise connectivity, endpoint security services including endpoint compliance with respect to anti-virus and spyware software, and comprehensive integrity checks.Type: GrantFiled: December 14, 2010Date of Patent: February 28, 2012Assignee: Juniper Networks, Inc.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120002813Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise virtual private network (VPN) connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. Once installed on the cellular mobile device, the multi-service client integrates with an operating system of the device to provide a single entry point for user authentication for secure enterprise connectivity, endpoint security services including endpoint compliance with respect to anti-virus and spyware software, and comprehensive integrity checks.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120005746Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service client includes a VPN handler having an interface programmed to exchange the network packets with the security manager for application of the security service, wherein the VPN handler is configurable to operate in one of an enterprise mode and in a non-enterprise mode, wherein in the enterprise mode the VPN handler establishes a VPN connection with a remote VPN security device and provides encryption services to securely tunnel the network packets between the cellular mobile device and the remote VPN security device, and wherein in the non-enterprise mode the VPN handler directs the network packets to the security manager without application of the encryption services and communicates the network packets to a packet-based network without tunneling the packets.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120002814Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise virtual private network (VPN) connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. The VPN network client is programmed to receive a web-based home page from an enterprise VPN appliance, process the web-based home page to identify a bookmark embedded within the response that corresponds to an enterprise webmail for the user and dynamically construct a user interface to have an input control native to the cellular mobile device for launching a native email client of the cellular mobile device to access the email without launching a web browser.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120005745Abstract: A virtual private network (VPN) client for cellular mobile devices is described. The VPN network client processes network packets for securely tunneling the network packets between the cellular mobile device and the remote VPN security device. Upon establishing the VPN connection, the VPN network client receives a web-based home page from the secure VPN device via a secure response, dynamically parses bookmark links from the secure response and renders a bookmark window using input controls native to the cellular mobile device without invoking a web browser on the cellular mobile device. Each of the input controls corresponds to a different one of the bookmarks parsed from the secure response. Upon selection of one of the input controls, the VPN network client formulates and outputs an appropriate request to the secure VPN device as if a corresponding one of the bookmark links were selected by the user.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120005477Abstract: An integrated, multi-service network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise virtual private network (VPN) connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. Once installed on the cellular mobile device, the multi-service client establishes the VPN connection to concurrently include both a layer three (L3) tunnel that uses a first type of transport layer protocol of the operating system and a layer four (L4) tunnel that uses a second type of transport layer protocol of the operating system. The VPN handler determines whether network ports associated with the L3 tunnel are unblocked by an operating system and, when the network ports are unblocked, automatically transitions from the L4 tunnel to the L3 tunnel without terminating the VPN connection.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120005476Abstract: An integrated, multi-service virtual private network (VPN) network client for cellular mobile devices is described. The multi-service network client can be deployed as a single software package on cellular mobile network devices to provide integrated services including secure enterprise VPN connectivity, acceleration, security management including monitored and enforced endpoint compliance, and collaboration services. The multi-service client integrates with an operating system of the device to provide a VPN handler to establish a VPN connection with a remote VPN security device. The VPN network client includes to data acceleration module exchange network packets with the VPN handler and apply at least one acceleration service to the network packets, and a VPN control application that provides a unified user interface that allows a user to configure both the VPN handler and the data acceleration module.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20120002815Abstract: A virtual private network client for cellular mobile devices is described. The VPN network client establishes a secure VPN connection with a remote VPN security device. The VPN network client establishes a secure control channel with the secure VPN gateway and, upon a successful authentication, receives a session cookie with a unique identifier. In the event communication with the secure VPN gateway is subsequently temporarily lost, the VPN network client performs a fast reconnect without requiring re-authentication of the cellular mobile device by communicating the session cookie to the secure VPN gateway.Type: ApplicationFiled: December 14, 2010Publication date: January 5, 2012Applicant: JUNIPER NETWORKS, INC.Inventors: Yin Wei, Subramanian Iyer, Richard Campagna, James Wood
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Publication number: 20110116214Abstract: A fixing module and an electronic device using the same are provided. The fixing module includes a male housing and a female housing. The male housing disposed in a bottom cover includes a groove, cylinder and a first magnet. The cylinder is slidingly connected to the groove, and the first magnet is disposed in the cylinder. The female housing is disposed in a top cover, including a cavity and a second magnet. The cavity is disposed in correspondence to the cylinder, and the second magnet is fixed in the cavity.Type: ApplicationFiled: February 2, 2010Publication date: May 19, 2011Applicant: Quanata Computer Inc.Inventors: Li-Chuan Liu, Yin-Ting Chen, Kun-Ho Lee, Po-Shen Hsiung, Yu-Wen Chen, Yin-Wei Yeh
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Publication number: 20060070926Abstract: The screen cylinder of the invention comprises a supporting bar and a plurality of screen wires. The supporting bar has a predefined thickness and has a plurality of troughs arranged thereon with equal spacing, wherein each trough has a convex therein. The screen wire has an inset end and an extending end. A side of the inset end is arranged with a near-rectangle recess such that the recess can accept the convex of the trough while insetting the screen wire into a corresponding trough of the supporting bar. The extending end is protruding outwardly from the surface of the supporting bar. The screen cylinder as disclosed in the present invention has better structural integrity and smaller tolerance variation, and as the consequence that the resulting paper quality is enhanced.Type: ApplicationFiled: August 11, 2004Publication date: April 6, 2006Inventor: Chia-Yin Wei
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Patent number: 6591717Abstract: A plum blossom-shaped ratchet wrench structure. A one-way ratchet is disposed in a head section of the grip of the ratchet wrench. A distance exists between a central point of the head section and a central line of the grip, whereby the head section has a protruding section laterally deflecting and protruding from one of the grip for a user to easily identify the driving direction of the one-way ratchet. A widened connecting section is formed between the protruding section and the lateral side of the grip. A receptacle is formed in the connecting section, in which a ratchet block is disposed. The receptacle has an opening having a length smaller than a length of the ratchet block, while being larger than a height of the ratchet block. When the ratchet block is installed into the receptacle, the ratchet block is stopped by the wall of the receptacle.Type: GrantFiled: February 11, 2002Date of Patent: July 15, 2003Inventor: Hung Yin Wei
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Patent number: D665237Type: GrantFiled: January 23, 2012Date of Patent: August 14, 2012Inventor: Hung-Yin Wei
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Patent number: D678739Type: GrantFiled: June 1, 2012Date of Patent: March 26, 2013Inventor: Hung-Yin Wei