Average Co-Inventor Count = 1.78
ph-index = 6
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. Punch Products USA, Inc. (6 from 74 patents)
2. Other (2 from 832,912 patents)
8 patents:
1. D600978 - Mug
2. D599621 - Mug
3. D597377 - Mug
4. D597378 - Mug
5. D596463 - Mug
6. D595091 - Mug
7. 7185794 - Garment security hanger and display system
8. 5664334 - Inclination angle ruler