Average Co-Inventor Count = 1.33
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. Laboratoires Glaxo S.a. (1 from 4 patents)
2. Laboratoire Glaxo Wellcome (1 from 3 patents)
2 patents:
1. 6065471 - Inhalation device
2. 5468504 - Effervescent pharmaceutical compositions