Average Co-Inventor Count = 4.00
ph-index = 1
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. Nipro Corporation (2 from 374 patents)
2. Artisan Lab Co., Ltd (1 from 3 patents)
2 patents:
1. 12478302 - Puncturing tool for small animals
2. 11690961 - Cap for syringe needle and device for dialysis circuit priming