Average Co-Inventor Count = 3.28
ph-index = 27
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. Samsung Electronics Co., Ltd. (47 from 131,766 patents)
47 patents:
1. D641393 - Printer
2. D625755 - Toner cartridge
3. D624958 - Development device for printer
4. D624584 - Toner cartridge
5. D624585 - Toner cartridge
6. D622761 - Laser printer
7. D613331 - Toner cartridge for printer
8. D607925 - Color laser printer
9. D607927 - Laser printer
10. D607928 - Laser printer
11. D607506 - Color laser printer
12. D607502 - Laser printer
13. D596636 - Card reader
14. D584765 - Development device for laser printer
15. D584344 - Copy machine