Average Co-Inventor Count = 3.05
ph-index = 6
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. (5 from 587 patents)
2. Amway Corporation (3 from 230 patents)
8 patents:
1. 10252409 - Magnetically cleaning fabric surfaces
2. 8641309 - Surface treating implement
3. 8328118 - Manual sprayer with dual bag-on-valve assembly
4. 7967220 - Manual sprayer with dual bag-on-valve assembly
5. 7824120 - Hand held carpet spot cleaner
6. 5017318 - Method of making a water filter
7. 4859386 - Method of making a water filter
8. 4753728 - Water filter