Average Co-Inventor Count = 2.25
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. David Clark Company, Inc. (3 from 43 patents)
3 patents:
1. 4624248 - Transparent pressure garment
2. 4531516 - Transparent pressure garment
3. 3933150 - Medical pneumatic trouser for emergency autotransfusion