CHAN; Kai Kin
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHAN; Kai Kin.The latest application filed is for "exercise device".
- CHAN; Kai Kin - Shatin HK
- Chan; Kai Kin - Hong Kong CN
- CHAN; Kai Kin - Hong Kong SAR CN
- Chan; Kai-Kin - Kowloon HK
| Patent | Date |
|---|---|
| Exercise Device App 20190209023 - MA; Chor Tin ; et al. | 2019-07-11 |
| Sensor for determining body parameters during exercise Grant 9,801,554 - Ma , et al. October 31, 2 | 2017-10-31 |
| Exercise Device, Sensor and Method Of Determining Body Parameters During Exercise App 20170105639 - MA; Chor Tin ; et al. | 2017-04-20 |
| Exercise Device, Sensor and Method Of Determining Body Parameters During Exercise App 20150182135 - MA; Chor Tin ; et al. | 2015-07-02 |
| Method of determining body parameters during exercise Grant 8,979,762 - Ma , et al. March 17, 2 | 2015-03-17 |
| Method and apparatus of improving accuracy of accelerometer Grant 8,117,888 - Chan , et al. February 21, 2 | 2012-02-21 |
| Method of distinguishing running from walking Grant 7,930,135 - Ma , et al. April 19, 2 | 2011-04-19 |
| Method and Apparatus Of Improving Accuracy Of Accelerometer App 20100199744 - CHAN; Kai Kin ; et al. | 2010-08-12 |
| Apparatus And A Method For Monitoring Physical Exercise App 20100010774 - Ma; Chor-Tin ; et al. | 2010-01-14 |
| Personal audio player Grant 7,571,015 - Chan , et al. August 4, 2 | 2009-08-04 |
| Exercise Device, Sensor And Method Of Determining Body Parameters During Exercise App 20090177097 - Ma; Chor Tin ; et al. | 2009-07-09 |
| Digital multimedia jukebox Grant 7,548,851 - Lau , et al. June 16, 2 | 2009-06-16 |
| Electronic Display Device For Displaying Digital Images App 20080204359 - TSUI; Chi-Ying ; et al. | 2008-08-28 |
| Method Of Providing Media Content For A Portable Media Player App 20080195474 - LAU; Jack ; et al. | 2008-08-14 |
| Personal audio player App 20070016314 - Chan; Kai Kin ; et al. | 2007-01-18 |
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