Average Co-Inventor Count = 1.11
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. Sao Paulo Alpargatas (4 from 4 patents)
2. Other (1 from 832,761 patents)
3. Hoover Limited (1 from 27 patents)
4. Sao Paulo Alpargata (1 from 1 patent)
7 patents:
1. D632075 - Bag
2. D620738 - String puller set
3. D615303 - Strap
4. D608187 - Hook
5. D606754 - Bag/pouch
6. D606455 - Zipper
7. D516259 - Vacuum cleaner