Average Co-Inventor Count = 3.00
ph-index = 4
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. Ykk Corporation (3 from 1,383 patents)
2. Fujikoki Corporation (2 from 230 patents)
3. Toyota Boshoku Kabushiki Kaisha (1 from 1,255 patents)
5 patents:
1. 11096436 - Beadings
2. 9004591 - Fixture unit and cover fixing method
3. 8857018 - Clip for fastening surface skin material
4. 7325780 - Motor operated valve with reduction gear
5. 6505647 - Four-way selector valve