Average Co-Inventor Count = 6.30
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. Kabushiki Kaisha Toyota Chuo Kenkyusho (2 from 1,138 patents)
2. Aisin Seiki Kabushiki Kaisha (1 from 5,207 patents)
3. Toyota Boshoku Kabushiki Kaisha (1 from 1,248 patents)
4. Aisin Kako Kabushiki Kaisha (1 from 53 patents)
3 patents:
1. 8859668 - Resin composition
2. 8308847 - Filter for removing a sulfur-containing-gas and method for removing a sulfur-containing-gas using the same
3. 4486373 - Method for producing reinforced thermoplastic resin composition