Average Co-Inventor Count = 3.20
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. Hang Em Up Inc. (3 from 3 patents)
4 patents:
1. D813655 - Magnetic wall hanging hook
2. D813656 - Magnetic wall mounted hook
3. 9581292 - Magnetic surface mounting apparatus
4. D254944 - Combined change tray and portable calculator support