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. Toyota Jidosha Kabushiki Kaisha (3 from 36,499 patents)
3 patents:
1. 6225096 - Mutant prenyl diphosphate synthase, DNA encoding mutant prenyl diphosphate synthase and process for producing mutant prenyl phosphate synthase
2. 6107072 - Thermostable geranylgeranyl diphosphate synthase
3. 6040165 - Mutant prenyl diphosphate synthase