Average Co-Inventor Count = 2.72
ph-index = 11
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. Philip Morris Inc. (16 from 759 patents)
2. Philip Morris USA Inc. (1 from 733 patents)
17 patents:
1. D510362 - Icon image for a portion of a display screen
2. D492696 - Icon image for a portion of a display screen
3. D445760 - Charger
4. D444296 - Carrying case
5. D444601 - Cleaner assembly
6. D444273 - Cleaner
7. D443717 - Lighter
8. D443386 - Heater
9. D441764 - Icon image for portion of a display screen
10. D439219 - Charger
11. D438169 - Battery
12. D438003 - Carrying case
13. D426190 - Battery
14. D424015 - Car charger
15. D420974 - Desktop charger