Average Co-Inventor Count = 1.00
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. E. Gluck Corporation (3 from 34 patents)
3 patents:
1. D429639 - Open watch box
2. D357858 - Watch box
3. 5383552 - Watch box