Patents by Inventor JINPING YU

JINPING YU 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).

  • Well cementing method for improving well cementing quality by controlling hydration heat of cement slurry
    Patent number: 11926787
    Abstract: A well cementing method is described for improving cementing quality by controlling the hydration heat of cement slurry. By controlling the degree and/or rate of hydration heat release from cement slurry, the method improves the hydration heat release during formation of cement with curing of cement slurry, improves the binding quality between the cement and the interfaces, and in turn improves the cementing quality at the open hole section and/or the overlap section. The cementing method improves cementing quality of oil and gas wells and reduces the risk of annular pressure.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: March 12, 2024
    Assignees: PetroChina Company Limited, CNPC Engineering Technology R&D Company Limited
    Inventors: Shuoqiong Liu, Hua Zhang, Jianzhou Jin, Ming Xu, Yongjin Yu, Fengzhong Qi, Congfeng Qu, Hong Yue, Youcheng Zheng, Wei Li, Yong Ma, Youzhi Zheng, Zhao Huang, Jinping Yuan, Zhiwei Ding, Chongfeng Zhou, Chi Zhang, Zishuai Liu, Hongfei Ji, Yuchao Guo, Xiujian Xia, Yong Li, Jiyun Shen, Huiting Liu, Yusi Feng, Bin Lyu
  • Collaborative multiuser publishing of social media posts
    Patent number: 10902527
    Abstract: A public post is created in conjunction with a social media platform, where a first poster contributes a first subset of artifacts used in the public post and a second poster contributes a second subset of artifacts used in the public post. From the public post, a first version is generated corresponding to the first poster where the first version includes the first subset of artifacts and an artifact from the second subset of artifacts. A first view of the public post is generated for a first viewer, the first view presenting the first version in a public portion and a private post of the first poster in a private portion, where the first viewer is a member of a first social network of the first poster. A second view of the public post is generated for a second viewer, which presents a second version in the public portion.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: January 26, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yi Tang, Ting Ting Wu, Chen Xu, Jinping Yu, Bo Zhang
  • COLLABORATIVE MULTIUSER PUBLISHING OF SOCIAL MEDIA POSTS
    Publication number: 20190147549
    Abstract: A public post is created in conjunction with a social media platform, where a first poster contributes a first subset of artifacts used in the public post and a second poster contributes a second subset of artifacts used in the public post. From the public post, a first version is generated corresponding to the first poster where the first version includes the first subset of artifacts and an artifact from the second subset of artifacts. A first view of the public post is generated for a first viewer, the first view presenting the first version in a public portion and a private post of the first poster in a private portion, where the first viewer is a member of a first social network of the first poster. A second view of the public post is generated for a second viewer, which presents a second version in the public portion.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 16, 2019
    Applicant: International Business Machines Corporation
    Inventors: YI TANG, Ting ting Wu, CHEN XU, JINPING YU, Bo Zhang