Average Co-Inventor Count = 2.00
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. Bissell Homecare, Inc. (7 from 587 patents)
7 patents:
1. 10398271 - Vacuum cleaner with hair collection element
2. 10271703 - Vacuum cleaner
3. 9775482 - Vacuum cleaner
4. 9713408 - Vacuum cleaner with hair collection element
5. 9486121 - Vacuum cleaner with hair collection element
6. 9072417 - Vacuum cleaner with hair collection element
7. 8407851 - Vacuum cleaner with hair collection element