Average Co-Inventor Count = 2.33
ph-index = 5
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. Aisin Seiki Kabushiki Kaisha (7 from 5,207 patents)
2. Rinnai Korea Corp. (2 from 2 patents)
7 patents:
1. D541225 - Remote control for a toilet seat with bidet
2. D536008 - Sewing machine
3. D534930 - Sewing machine
4. D528991 - Remote control for a toilet seat with bidet
5. D529054 - Sewing machine
6. 7073454 - Sewing machine
7. D516589 - Sewing machine