Average Co-Inventor Count = 1.41
ph-index = 7
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. Other (9 from 832,718 patents)
2. Johnson Kuo (1 from 1 patent)
12 patents:
1. 7179213 - Folding collapsible exercising machine
2. 7044898 - Stretching exerciser
3. 6981932 - Rowing machine
4. 6926647 - Folding collapsible rowing machine
5. D491618 - Exercise machine
6. 6217492 - Embracing mechanism of exercise device
7. 6024053 - Exercise device for cat
8. 5931765 - Exercise machine capable of simulating bicycling
9. 5924961 - Exercise device for building muscles of waist and legs
10. D408874 - Exercise device for waist twisting and walking
11. 5895343 - Upper or lower body trainer
12. 5769766 - Exercise machine for building abdomen and legs