Rocking Or Swivel Type Patents (Class D21/688)
Swivel type (Class D21/689)
  • Golf swing force shift indicator
    Patent number: 11969639
    Abstract: A device is provided that indicates to a user when the user has properly shifted a sufficient amount of his or her downward force to the trail foot and thereafter to the lead foot during the course of a golf swing, thereby effecting an optimal golf swing.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: April 30, 2024
    Inventors: Bradley R. Mason, Jeffrey T. Mason
  • Abdominal wheel
    Patent number: D861808
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: October 1, 2019
    Assignee: Beijing Jifeng Technology Co., Limited
    Inventor: Jianfei Shi
  • Adjustable balance and stability training board
    Patent number: D870828
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: December 24, 2019
    Inventor: Jay Dicharry
  • Balance board
    Patent number: D875194
    Type: Grant
    Filed: October 28, 2018
    Date of Patent: February 11, 2020
    Assignee: ZHEJIANG MOTOSTUHL FURNITURE CO., LTD
    Inventors: Jun Zhou, Daqiu Wang
  • Portable fitness apparatus
    Patent number: D875854
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: February 18, 2020
    Inventors: Gerald D. Taylor, John Hughes
  • Balance and stretching exercise device
    Patent number: D886215
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: June 2, 2020
    Assignee: Balance l Co., Ltd.
    Inventor: Tien-Ming Chen
  • Seated balance pad
    Patent number: D886216
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: June 2, 2020
    Assignee: T.K. Chin Company Ltd.
    Inventor: Howard Chin
  • Active platform
    Patent number: D878499
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: March 17, 2020
    Inventor: Martin Melgoza
  • Exercise rocking chair
    Patent number: D904536
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: December 8, 2020
    Inventors: John Hincks Duke, Jonathan Michael Haisman
  • Balance board
    Patent number: D910125
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: February 9, 2021
    Assignee: Ningbo Likeju Trading Co., Ltd.
    Inventors: Lu Liu, Shunhao Wo
  • Active platform
    Patent number: D916217
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: April 13, 2021
    Inventor: Martin Melgoza
  • Balance board
    Patent number: D916218
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: April 13, 2021
    Assignee: Hangzhou Yue Fu Si Supply Chain Management Co., Ltd.
    Inventors: Zhiye Lu, Xinhan Wang
  • Rocking mechanism
    Patent number: D923122
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: June 22, 2021
    Assignee: TURNER to KINETIC FURNITURE OF VERMONT INC.
    Inventor: Turner Osler
  • Incliner
    Patent number: D927613
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: August 10, 2021
    Assignee: InclineRx LLC
    Inventor: David Richard Ryan
  • Exercise machine
    Patent number: D931956
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: September 28, 2021
    Inventors: Youcai Cai, Feng Gao
  • Exercise platform
    Patent number: D941942
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: January 25, 2022
    Assignee: Icaros GmbH
    Inventors: Michael Schmidt, Johannes Scholl, Luca Maximilian Gabriel
  • Inflatable exercise device
    Patent number: D941943
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: January 25, 2022
    Inventor: Willem Johannes van Straaten
  • Exercise device
    Patent number: D942564
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: February 1, 2022
    Inventor: Yongxia Huang
  • Balance board
    Patent number: D942565
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: February 1, 2022
    Inventor: Shuwen Hu
  • Barbell jack
    Patent number: D945541
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: March 8, 2022
    Assignee: Coulter Ventures, LLC.
    Inventor: Nash Dunahay
  • Abdomen exercise machine
    Patent number: D947299
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: March 29, 2022
    Inventor: Yingjuan Wang
  • Implement for exercise rack
    Patent number: D955511
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: June 21, 2022
    Assignee: Coulter Ventures, LLC.
    Inventors: James Carmichael, Ahmik Jones, Bill Henniger, Anthony Roberto
  • Balance board
    Patent number: D955513
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: June 21, 2022
    Inventor: Songhua Zhou
  • Foot rocker
    Patent number: D958269
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: July 19, 2022
    Assignee: Vive Health LLC
    Inventor: Juan Lopez
  • Inflatable exercise device
    Patent number: D963080
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: September 6, 2022
    Inventor: Willem Johannes van Straaten
  • Balance board
    Patent number: D970657
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: November 22, 2022
    Inventor: Fang Hu
  • Balance training device
    Patent number: D973156
    Type: Grant
    Filed: January 30, 2021
    Date of Patent: December 20, 2022
    Inventor: James E. Klopman
  • Balance board
    Patent number: D975806
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: January 17, 2023
    Inventor: Xianhu Zhang
  • T bar attachment handle
    Patent number: D977042
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: January 31, 2023
    Inventor: Samuel Stern
  • Seesaw
    Patent number: D980927
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: March 14, 2023
    Inventor: Taan-Kuan Chin
  • Balance plate
    Patent number: D982107
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: March 28, 2023
    Assignee: XIAMEN SHEEP ANTI-FATIGUE MAT CO., LTD.
    Inventor: Xiangyang Lu
  • Abdominal roller wheel
    Patent number: D985077
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: May 2, 2023
    Inventor: Huande Zhao
  • Balance board
    Patent number: D986359
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: May 16, 2023
    Inventor: Daniel E Metcalfe
  • Planking platform with base
    Patent number: D1000554
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: October 3, 2023
    Assignee: Zhejiang Lixin Sports Equipment Co., Ltd.
    Inventor: Keng-Che Lin
  • Pillow support
    Patent number: D1012563
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: January 30, 2024
    Assignee: ENANEF LIMITED
    Inventor: Neil Summers
  • Exercise device
    Patent number: D1014669
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: February 13, 2024
    Assignee: GameFit LLC
    Inventors: Donald Brown, Howard Panes
  • Rowing machine
    Patent number: D1019831
    Type: Grant
    Filed: October 31, 2023
    Date of Patent: March 26, 2024
    Assignee: Shenzhen Shenlaiyibi Technology Co., Ltd.
    Inventors: Longfei Wang, Mingli Hua
  • Balance board
    Patent number: D1022084
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: April 9, 2024
    Assignee: Xiamen Sheep Anti-Fatigue Mat Co., Ltd.
    Inventor: Xiangyang Lu
  • Apparatus for developing muscles
    Patent number: D1023189
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: April 16, 2024
    Assignee: Shanxi Youdingtian Cross-border Technology Co., Ltd.
    Inventor: Wentao Wang
  • Yoga roller
    Patent number: D1024232
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: April 23, 2024
    Inventor: Maoze Yu
  • Training equipment
    Patent number: D1029968
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: June 4, 2024
    Assignee: Anhui Innstar Fitness Equipment Technology Co., Ltd.
    Inventor: Zhidong Chen
  • Abdominal wheel
    Patent number: D1031880
    Type: Grant
    Filed: February 17, 2023
    Date of Patent: June 18, 2024
    Inventor: Min Xu
  • Cheerleading stunt training device
    Patent number: D1031896
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: June 18, 2024
    Inventors: Harry Jernigan, Ashley Jernigan, Ava Jernigan, Addison Jernigan
  • Crunch machine
    Patent number: D1037385
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: July 30, 2024
    Inventor: Jian Qiu
  • Barbell jack
    Patent number: D1040950
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: September 3, 2024
    Assignee: Wolf Fitness, LLC
    Inventors: Daniel Diehl, Benjamin Diehl
  • Rocking foot rest
    Patent number: D1046470
    Type: Grant
    Filed: December 27, 2023
    Date of Patent: October 15, 2024
    Assignee: Shenzhen Ganyue Technology Co., Ltd.
    Inventor: Yingjin Li
  • Balance plate game apparatus
    Patent number: D1064089
    Type: Grant
    Filed: March 11, 2022
    Date of Patent: February 25, 2025
    Inventor: Yen-Po Chiu
  • Pressure shift board
    Patent number: D1071045
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: April 15, 2025
    Inventor: Jeff Chien
  • Athletic balance control platform with pneumatic actuation
    Patent number: D1071046
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: April 15, 2025
    Assignee: University of Tennessee Research Foundation
    Inventor: Erkan Kaplanoglu
  • Balance board
    Patent number: D1073827
    Type: Grant
    Filed: February 21, 2023
    Date of Patent: May 6, 2025
    Assignee: YES4ALL IP HOLDINGS LLC
    Inventor: My Chi Nguyen