Devices for drawing draperies, curtains, or the like

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RESISTANCE REGULATING DEVICE FOR ROPE-FREE CURTAIN

    • Publication number 20240415309
    • Publication date Dec 19, 2024
    • Anji Florid Artware Co., Ltd
    • Xiaoping Cai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CONTROLLING GROUPS OF ELECTRICAL LOADS VIA MULTICAST AND/OR UNICAST...

    • Publication number 20240388464
    • Publication date Nov 21, 2024
    • Lutron Technology Company LLC
    • Benjamin F. Bard
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHODS FOR IN SITU CONTROL OF TINTED WINDOWS AND CONTROL APPARATUSES

    • Publication number 20240338000
    • Publication date Oct 10, 2024
    • Corning Incorporated
    • James Gregory Couillard
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MOTORIZED CURTAIN DRIVING DEVICE

    • Publication number 20240251982
    • Publication date Aug 1, 2024
    • RYSE INC.
    • Trung Pham
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CURTAIN APPARATUS

    • Publication number 20240225337
    • Publication date Jul 11, 2024
    • Dendo Systems Pty Ltd
    • Yi LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Curtain control system and curtain control method

    • Publication number 20240188745
    • Publication date Jun 13, 2024
    • Chung Hsien HSIEH
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Opening and closing device for curtains and system based on the same

    • Publication number 20240188746
    • Publication date Jun 13, 2024
    • Woan Technology (Shenzhen) Co. Ltd.
    • Wei Hou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOLDABLE RAIL FOR ELECTRIC OPENING-CLOSING CURTAIN

    • Publication number 20240172886
    • Publication date May 30, 2024
    • NINGBO LIYANG NEW MATERIAL COMPANY LIMITED
    • Yongqiang ZHOU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RADIOGRAPHIC INSPECTION DEVICE AND METHOD OF INSPECTING OBJECT

    • Publication number 20240156293
    • Publication date May 16, 2024
    • TSINGHUA UNIVERSITY
    • Li ZHANG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRAPERY WITH INTEGRATED MOTOR AND FINIAL CONNECTOR

    • Publication number 20240148177
    • Publication date May 9, 2024
    • Current Products Company, LLC
    • Willis Jay Mullet
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Device for opening and closing A curtain

    • Publication number 20240138606
    • Publication date May 2, 2024
    • Woan Technology (Shenzhen) Co. Ltd.
    • Zhichen Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DOUBLE-LAYER DAY-NIGHT CURTAIN SYSTEM AND CONTROL METHOD THEREOF

    • Publication number 20240138607
    • Publication date May 2, 2024
    • Chun JIANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Motorized Device for Opening and Closing Curtains

    • Publication number 20240090695
    • Publication date Mar 21, 2024
    • Hall Labs LLC
    • David R. Hall
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RELEASABLE LOCKING MECHANISM

    • Publication number 20230349232
    • Publication date Nov 2, 2023
    • Gale Pacific Limited
    • Jeffrey Richard Turnbull
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPOUND SPRING BAR

    • Publication number 20230340833
    • Publication date Oct 26, 2023
    • Mingyang Windeco Technology Corporation
    • Nianqing ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYGIENIC CURTAIN HANDLE SYSTEM

    • Publication number 20230225539
    • Publication date Jul 20, 2023
    • The Regents of the University of California
    • Jeffrey L. Veale
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    INTELLIGENT MOTORIZED CURTAIN MECHANISM

    • Publication number 20230157474
    • Publication date May 25, 2023
    • Dongguan Huawei Technology Co., Ltd.
    • Jianghua Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOTORIZED DRIVE DEVICE OF AN OCCULTATION OR SOLAR PROTECTION DEVICE...

    • Publication number 20220408958
    • Publication date Dec 29, 2022
    • SOMFY ACTIVITES SA
    • Norbert DUPIELET
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOTORIZED DRIVE DEVICE OF AN OCCULTATION OR SUNSCREEN DEVICE, OCCUL...

    • Publication number 20220408957
    • Publication date Dec 29, 2022
    • SOMFY ACTIVITES SA
    • Norbert DUPIELET
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RETRACTABLE CURTAIN RAIL

    • Publication number 20220378237
    • Publication date Dec 1, 2022
    • Guangdong Yawei Sanitary Ware Technology Co., Ltd.
    • Zhonghui Xie
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHOD FOR CONFIGURING THE COMMUNICATION BETWEEN AT LEAST ONE ACTUA...

    • Publication number 20220277645
    • Publication date Sep 1, 2022
    • SOMFY ACTIVITES SA
    • Thibaut DESBRUGÈRES
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Opening and closing device for curtains and system based on the same

    • Publication number 20220265076
    • Publication date Aug 25, 2022
    • Woan Technology (Shenzhen) Co. Ltd
    • Wei Hou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHOD FOR STOPPING MOTOR OPERATION OF ELECTRIC WINDOW CURTAIN

    • Publication number 20220248890
    • Publication date Aug 11, 2022
    • WEN YING LIANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TELESCOPIC CURTAIN GUIDE RAIL

    • Publication number 20220233011
    • Publication date Jul 28, 2022
    • Guangdong RAEX Intelligent Technology Co.,Ltd
    • Fenjiang Zhu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXTERNAL MOTOR DRIVE SYSTEM FOR WINDOW COVERING SYSTEM WITH CONTINU...

    • Publication number 20220202227
    • Publication date Jun 30, 2022
    • RYSE INC.
    • Trung Duc Pham
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GROMMET DRAPERY SYSTEM

    • Publication number 20220095824
    • Publication date Mar 31, 2022
    • Current Products Corp.
    • Willis J. Mullet
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Opening and closing device for A curtain

    • Publication number 20220047107
    • Publication date Feb 17, 2022
    • Woan Technology (Shenzhen) Co. Ltd.
    • Zhichen Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DRIVE DEVICE FOR ELECTRIC CURTAIN

    • Publication number 20210401213
    • Publication date Dec 30, 2021
    • NINGBO SUNFREE MOTOR TECHNOLOGY COMPANY LIMITED
    • Liang WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    EXTENDABLE RAIL

    • Publication number 20210393067
    • Publication date Dec 23, 2021
    • Guangdong Raex Intelligent Technology Co., Ltd.
    • Weiping CHEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SPLICE CONNECTOR SYSTEM FOR ARCHITECTURAL COVERING SUPPORT RODS

    • Publication number 20210381537
    • Publication date Dec 9, 2021
    • Current Products Corp.
    • Willis J. Mullet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...