Patents by Inventor Tsz Hei CHEUNG

Tsz Hei CHEUNG 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).

  • Bracewear for spinal correction and system for posture training
    Patent number: 11931282
    Abstract: The present disclosure provides a bracewear for spinal correction and a system for posture training. The system for posture training involves both active and passive corrective forces by using the bracewear and a biofeedback system to address the spinal correction, which can eliminate the adversity of conventional hard braces and reduce the psychological and physiological barriers to treatment.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: March 19, 2024
    Assignee: The Hong Kong Polytechnic University
    Inventors: Yiu-Wan Joanne Yip, Yin Ling Sit, Ting Hin Mak, Kit Lun Yick, Tsz Hei Cheung, Sui Pui Ng, Kenny Yat Hong Kwan, Mei Chun Cheung, Ming Fai Chan
  • Predictive knee joint loading system
    Patent number: 11497452
    Abstract: The present disclosure describes a system, method and software applications for predicting the KAM of a subject for a plurality of gait cycles of a subject. At least one sensor attachable adjacent to the ankle of at least one leg of the subject provides accelerometer and gyroscopic data for the plurality of gait cycles. A processing means receives subject parameters and accelerometer and gyroscopic data from the at least one sensor for evaluation by a neural network of predicted KAM values for the plurality of gait cycles of the subject. The neural network is configured via determining KAM values for each of the plurality of subjects from measurements during a plurality of gait cycles and other parameters.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: November 15, 2022
    Assignee: The Hong Kong Polytechnic University
    Inventors: Tsz Hei Cheung, Ho Man Chan, Kevin Ki Wai Ho, Zoe Yau Shan Chan, Hanwen Zhang, Man Fung Lam, Chao Wang, Sizhong Wang, Shuotong Wang, Xiaoyu Wei, Akash Malhotra, Chun Kwan Ching
  • BRACEWEAR FOR SPINAL CORRECTION AND SYSTEM FOR POSTURE TRAINING
    Publication number: 20220117769
    Abstract: The present disclosure provides a bracewear for spinal correction and a system for posture training. The system for posture training involves both active and passive corrective forces by using the bracewear and a biofeedback system to address the spinal correction, which can eliminate the adversity of conventional hard braces and reduce the psychological and physiological barriers to treatment.
    Type: Application
    Filed: October 15, 2020
    Publication date: April 21, 2022
    Inventors: Yiu-Wan Joanne YIP, Yin Ling SIT, Ting Hin MAK, Kit Lun YICK, Tsz Hei CHEUNG, Sui Pui NG, Kenny Yat Hong KWAN, Mei Chun CHEUNG, Ming Fai CHAN
  • PREDICTIVE KNEE JOINT LOADING SYSTEM
    Publication number: 20200397384
    Abstract: The present disclosure describes a system, method and software applications for predicting the KAM of a subject for a plurality of gait cycles of a subject. At least one sensor attachable adjacent to the ankle of at least one leg of the subject provides accelerometer and gyroscopic data for the plurality of gait cycles. A processing means receives subject parameters and accelerometer and gyroscopic data from the at least one sensor for evaluation by a neural network of predicted KAM values for the plurality of gait cycles of the subject. The neural network is configured via determining KAM values for each of the plurality of subjects from measurements during a plurality of gait cycles and other parameters.
    Type: Application
    Filed: June 20, 2019
    Publication date: December 24, 2020
    Applicant: The Hong Kong Polytechnic University
    Inventors: Tsz Hei CHEUNG, Ho Man CHAN, Kevin Ki Wai HO, Zoe Yau Shan CHAN, Hanwen ZHANG, Man Fung LAM, Chao WANG, Sizhong WANG, Shuotong WANG, Xiaoyu WEI, Akash MALHOTRA, Chun Kwan CHING