Average Co-Inventor Count = 2.67
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. The United States of America as Represented by the United States (1 from 3,975 patents)
2. Atlantic Richfield Company (1 from 1,851 patents)
2 patents:
1. 4111747 - Packed rod neutron shield for fast nuclear reactors
2. 3966550 - Reactor fuel assemblies