Average Co-Inventor Count = 4.00
ph-index = 2
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. Sanford Gmbh (4 from 386 patents)
4 patents:
1. 7736080 - Writing instrument with a tape flag dispenser
2. 7722275 - Writing instrument with a sheet material dispenser
3. 7517167 - Writing instrument with a tape flag dispenser
4. 7322766 - Writing instrument with a sheet material dispenser