Average Co-Inventor Count = 3.20
ph-index = 3
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. Amsa, Inc. (12 from 90 patents)
12 patents:
1. D1001408 - Cart basket
2. D969439 - Cart
3. D969440 - Cart
4. D965942 - Cart
5. D958639 - Wheel cover
6. D957782 - Garment cart
7. D953679 - Cart
8. D935727 - Cart with bin holders
9. D917820 - Basket cart
10. D911655 - Cart baskets
11. D907876 - Garment cart
12. D907322 - Garment cart