Average Co-Inventor Count = 3.60
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. Iowa State University Research Foundation, Inc. (3 from 1,389 patents)
2. Chromalloy American Corporation (1 from 79 patents)
3. Burns-biotec Laboratories, Inc. (1 from 1 patent)
3 patents:
1. 4203968 - Combination vaccine for swine dysentery and method of use
2. 4152414 - Combination vaccine for swine dysentery and method of use
3. 4100272 - Method of increasing the resistance of swine to swine dysentery infection