Average Co-Inventor Count = 2.00
ph-index = 4
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. Smithkline Beecham Corporation (4 from 2,198 patents)
4 patents:
1. D443688 - Six sided pharmaceutical tablet
2. D434492 - Six sided pharmaceutical tablet
3. D383533 - Pharmaceutical tablet
4. D383534 - Pharmaceutical tablet