Average Co-Inventor Count = 1.00
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. Ykk Corporation (1,443 patents)
2. Kabi Pharmacia Ab (27 patents)
3. Pharmacia Biosystems Aktiebolag (1 patent)
4. Christer Hermansson (0 patent)
5. Karin Malmqvist-granlund (0 patent)
6. Soren Kulstad (0 patent)
0 patent: