Average Co-Inventor Count = 7.00
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. Toyota Jidosha Kabushiki Kaisha (2 from 36,653 patents)
2 patents:
1. 6521444 - Microorganism and method for environmental purification using the same
2. 6171844 - Microorganism and method for environmental purification using the same