Average Co-Inventor Count = 5.00
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. Ctech Ag (3 from 22 patents)
3 patents:
1. 6948409 - Multipurpose handheld implement
2. 6779425 - Multipurpose handheld implement
3. 6460433 - Multipurpose hand device