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. Unger Marketing International, LLC (2 from 223 patents)
2 patents:
1. D809727 - Cleaning bucket
2. 9314143 - Cleaning systems with buckets and removable dividers