Average Co-Inventor Count = 3.00
ph-index = 2
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. (2 from 587 patents)
2. Bissell Inc. (2 from 417 patents)
4 patents:
1. 11950747 - Extraction cleaner and cleanout tool for the same
2. 10952577 - Extraction cleaner and cleanout tool for the same
3. 10165917 - Cleanout tool for a surface cleaning apparatus
4. D769685 - Accessory tool