Average Co-Inventor Count = 3.83
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. (4 from 587 patents)
2. Whirlpool Corporation (2 from 5,944 patents)
6 patents:
1. D870997 - Dryer
2. D859760 - Dryer
3. D701011 - Floor cleaner accessory tool
4. D689252 - Portion of floor cleaning machine
5. D686791 - Vacuum cleaner handle
6. D675796 - Deep cleaner