Patents by Inventor Jieping Chen

Jieping Chen 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: 10192274
    Abstract: A method and device for providing dynamically determined gift creation and dissemination in an online environment, including: receiving a gifting request from a first user for dynamically creating and disseminating one or more gifts to one or more recipients in the online environment, wherein the gifting request includes one or more gifting constraints that un-deterministically specify at least one of (1) a respective identity for at least one recipient and (2) a respective gift value for at least one gift; and dynamically creating and disseminating at least one gift in accordance with the one or more gifting constraints, including at least one of: dynamically selecting a respective gift value for at least one gifts in accordance with the one or more gifting constraints; and dynamically determining a respective identity for at least one recipient for at least one gift in accordance with the one or more gifting constraints.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: January 29, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yi Wu, Chen Gong, Yongxin He, Yaya Liu, Chi Zhang, Shangyan Chen, Wei Zou, Jun Liang, Chaojun Chen, Jieping Chen, Dongdong Xie, Jiaxi Xu
  • Patent number: 9428446
    Abstract: A new process for the production of APMMEA (aminopropylmethylethanolamine) is proposed. This process comprises at least 2 steps in which MEAPN (monomethylethanolaminopropionitrile) is first produced from MMEA (monomethylethanol amine) and ACN (acrylonitrile) and then said MEAPN is hydrogenated to obtain the corresponding amine, the APMMEA compound. APMMEA may be then eventually purified by several known process, notably by distillation.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: August 30, 2016
    Assignee: Rhodia Operations
    Inventors: Yuhao Ma, Peijun Xu, Jieping Chen, Philippe Leconte, Ann Mu
  • Publication number: 20160234302
    Abstract: A method for distributing virtual items includes receiving, from a sender client device, a request for distributing virtual items to a set of recipient client devices. The method includes transferring a total amount of virtual items from an account associated with the sender client device to an account associated with a server device, and defining virtual item packages that include the total amount of virtual items transferred. The method includes sending information of the virtual item packages to the sender client device whereby the sender client device generates and sends a link associated with the distribution of virtual items to the set of recipient client devices. The method also includes receiving, from a recipient client device, a request to receive virtual items. The method further includes transferring a virtual item package from the account associated with the server device to an account associated with the recipient client device.
    Type: Application
    Filed: April 6, 2016
    Publication date: August 11, 2016
    Inventors: Yi Wu, Chen Gong, Yongxin He, Yaya Liu, Chi Zhang, Shangyan Chen, Wei Zou, Jun Liang, Jiaxi Xu, Chaojun Chen, Jieping Chen, Dongdong Xie
  • Publication number: 20150329479
    Abstract: A new process for the production of APMMEA (aminopropylmethylethanolamine) is proposed. This process comprises at least 2 steps in which MEAPN (monomethylethanolaminopropionitrile) is first produced from MMEA (monomethylethanol amine) and ACN (acrylonitrile) and then said MEAPN is hydrogenated to obtain the corresponding amine, the APMMEA compound. APMMEA may be then eventually purified by several known process, notably by distillation.
    Type: Application
    Filed: February 10, 2012
    Publication date: November 19, 2015
    Applicant: RHODIA OPERATIONS
    Inventors: Yuhao MA, Peijun XU, Jieping CHEN, Philippe LECONTE, Ann MU
  • Publication number: 20150310567
    Abstract: A method and device for providing dynamically determined gift creation and dissemination in an online environment, including: receiving a gifting request from a first user for dynamically creating and disseminating one or more gifts to one or more recipients in the online environment, wherein the gifting request includes one or more gifting constraints that un-deterministically specify at least one of (1) a respective identity for at least one recipient and (2) a respective gift value for at least one gift; and dynamically creating and disseminating at least one gift in accordance with the one or more gifting constraints, including at least one of: dynamically selecting a respective gift value for at least one gifts in accordance with the one or more gifting constraints; and dynamically determining a respective identity for at least one recipient for at least one gift in accordance with the one or more gifting constraints.
    Type: Application
    Filed: June 27, 2014
    Publication date: October 29, 2015
    Inventors: Yi WU, Chen Gong, Yongxin HE, Yaya Liu, Chi Zhang, Shangyan Chen, Wei Zou, Jun Liang, Chaojun Chen, Jieping Chen, Dongdong Xie, Jiaxi Xu
  • Patent number: 7356045
    Abstract: A method for transparently sharing at least one IPv4 address among a plurality of hosts wherein at least a first host of the plurality of hosts uses the IPv4 protocol and wherein at least a second host of the plurality of hosts uses an IPv6 protocol is provided. A first data having a first source address and a first destination address is received. A network address translation with port address translation is performed, if the first data is in an IPv4 protocol. A network address translation protocol translation with port address translation is performed, if the first data is in an IPv6 protocol.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: April 8, 2008
    Assignee: Cisco Technology, Inc.
    Inventors: Suresh K. Satapati, Senthil M. Sivakumar, Jieping Chen
  • Publication number: 20040076180
    Abstract: A method for transparently sharing at least one IPv4 address among a plurality of hosts wherein at least a first host of the plurality of hosts uses the IPv4 protocol and wherein at least a second host of the plurality of hosts uses an IPv6 protocol is provided. A first data having a first source address and a first destination address is received. A network address translation with port address translation is performed, if the first data is in an IPv4 protocol. A network address translation protocol translation with port address translation is performed, if the first data is in an IPv6 protocol.
    Type: Application
    Filed: October 22, 2002
    Publication date: April 22, 2004
    Applicant: Cisco Technology, Inc.
    Inventors: Suresh K. Satapati, Senthil M. Sivakumar, Jieping Chen