Average Co-Inventor Count = 3.00
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. Nippon Soda Co., Ltd. (2 from 517 patents)
2 patents:
1. 7189751 - Oxa(thia)zolidine compounds, process for preparation thereof and anti-inflammatory agents
2. 6762200 - Oxa(thia)zolidine derivative and anti-inflammatory drug