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. T & R Chemicals, Inc. (2 from 18 patents)
2 patents:
1. 4657764 - Treatment of arthritis and arthritic conditions with sulfites and
2. 4532131 - Therapeutic compositions