Average Co-Inventor Count = 2.00
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. Bayer Corporation (1 from 1,013 patents)
2. Tritech Partners (1 from 5 patents)
2 patents:
1. 5506109 - Vitamin B12 assay
2. 5310656 - Vitamin B12 assay