Average Co-Inventor Count = 3.00
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. Brother Kogyo Kabushiki-Kaisha (13 from 17,591 patents)
13 patents:
1. D279296 - Typewriter
2. D278829 - Typewriter
3. D278830 - Typewriter
4. D278828 - Typewriter
5. D278827 - Typewriter
6. D278719 - Typewriter
7. D278720 - Typewriter
8. D278721 - Typewriter
9. D278636 - Typewriter
10. D278635 - Typewriter
11. D278637 - Typewriter
12. D278351 - Typewriter
13. D278248 - Typewriter