Patents by Inventor Ruinan GU

Ruinan GU 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).

  • Highly integrated concrete slab structure full of cavities and having stable and superior performance, cavity structure and steel reinforced framework structure
    Patent number: 11274445
    Abstract: The present invention relates to a full-cavity concrete slab structure with high integrity and stability and excellent performance, a cavity structure, and a steel bar framework. The slab type concrete structure is internally provided with a slab type concrete structure unit. An external concrete shell of the slab type concrete structure unit is internally provided with oblique concrete partitions. Both ends of the external concrete shell are sealed. Two side panels of the external concrete shell form enclosed air cavities together with the corresponding oblique concrete partitions and the sealed ends at the both ends. The air cavities are arranged in continuous rows in a staggered manner. The steel bar framework is provided in the external concrete shell and the oblique concrete partitions. The present invention implements high integration of energy saving and environmental protection of structures and buildings.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: March 15, 2022
    Assignee: NANJING SHENGYUAN CIVIL ENGINEERING HIGH TECHNOLOGY CO., LTD
    Inventors: Ruinan Gu, Yizhong Gu
  • HIGHLY INTEGRATED CONCRETE SLAB STRUCTURE FULL OF CAVITIES AND HAVING STABLE AND SUPERIOR PERFORMANCE, CAVITY STRUCTURE AND STEEL REINFORCED FRAMEWORK STRUCTURE
    Publication number: 20210123239
    Abstract: The present invention relates to a full-cavity concrete slab structure with high integrity and stability and excellent performance, a cavity structure, and a steel bar framework. The slab type concrete structure is internally provided with a slab type concrete structure unit. An external concrete shell of the slab type concrete structure unit is internally provided with oblique concrete partitions. Both ends of the external concrete shell are sealed. Two side panels of the external concrete shell form enclosed air cavities together with the corresponding oblique concrete partitions and the sealed ends at the both ends. The air cavities are arranged in continuous rows in a staggered manner. The steel bar framework is provided in the external concrete shell and the oblique concrete partitions. The present invention implements high integration of energy saving and environmental protection of structures and buildings.
    Type: Application
    Filed: June 20, 2018
    Publication date: April 29, 2021
    Inventors: Ruinan GU, Yizhong GU