Average Co-Inventor Count = 3.00
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 Aktiengesellschaft (2 from 12,160 patents)
2 patents:
1. 5922347 - Pharmaceutical chewing gum containing acetylsalicylic acid
2. 5213794 - Antacid preparation having a prolonged gastric residence time