Average Co-Inventor Count = 3.00
ph-index = 3
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. G.d. Searle & Company (4 from 1,323 patents)
4 patents:
1. 4952705 - Substituted dihydrobenzopyrans
2. 4888356 - Use of substituted dihydrobenzopyrans for allergy and inflammation
3. 4778903 - Substituted dihydrobenzopyrans
4. 4665203 - Substituted dihydrobenzopyrans useful as leukotriene D.sub.4 inhibitors