Average Co-Inventor Count = 2.00
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. Cortec Corporation (5 from 89 patents)
5 patents:
1. 12398811 - Double piece retainer for compact valve
2. 12000506 - Double piece retainer for compact valve
3. 11378190 - Double piece retainer for compact valve
4. 10718437 - Double piece retainer for compact valve
5. 10060538 - Double piece retainer for compact value