Average Co-Inventor Count = 3.33
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. Unger Marketing International, LLC (5 from 223 patents)
5 patents:
1. 10952587 - Dusting devices
2. D732780 - Dusting device
3. D617619 - Gripper for reaching and grasping tool
4. D604577 - Handle for a reaching and grasping tool
5. D582233 - Reaching and grasping tool