Average Co-Inventor Count = 1.04
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Gee Hoo Fitec Corporation (10 from 10 patents)
2. General Semiconductor of Taiwan, Ltd. (1 from 5 patents)
3. Healthcare International, Inc. (1 from 1 patent)
4. Gee Hoo Industrial Corp. (1 from 1 patent)
5. Gee Hoo Fztec Corp. (1 from 1 patent)
14 patents:
1. 11801412 - Exercise device with controllable training modes
2. 11577122 - Limbs cooperation exerciser and control method for the same
3. 11577121 - Treadmill
4. 10688338 - Exercise mechanism for training machine
5. 10596414 - Sensing device for training machine
6. 9886557 - Safety ensuring system of exercise machine and method of ensuring safety while using an exercise machine
7. 9671316 - Testing system of exercise machine and method of remotely testing exercise machine
8. 9474930 - Stepping training machine
9. 9314663 - Alternative driving device and sitting-type exercise machine having the alternate driving device
10. 9084911 - Treadmill for physiotherapy and method of training patient's legs on the treadmill
11. 8628455 - Idler adjusting apparatus of exercise machine
12. 8409060 - Exercise bike for rehabilitation
13. 7837604 - Training machine
14. 6791172 - Power semiconductor device manufactured using a chip-size package