Average Co-Inventor Count = 1.45
ph-index = 4
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. Rexair, Inc. (4 from 60 patents)
4 patents:
1. 6098241 - Accessory holder for vacuum cleaner
2. 6032328 - Crevice cleaning tool for a vacuum cleaner apparatus
3. D419731 - Combined wet-dry vacuum cleaner
4. 5943731 - Accessory holder for vacuum cleaner