Average Co-Inventor Count = 1.33
ph-index = 5
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. Zak Designs, Inc. (8 from 41 patents)
8 patents:
1. 9901199 - Liquid dispensing lid
2. D810500 - Fluid dispensing lid
3. D809920 - Container lid
4. 9883758 - Drinking vessel
5. 9637284 - Liquid dispensing lid
6. D778676 - Beverage container
7. D775899 - Drinking vessel
8. 9334090 - Liquid dispensing lid