Average Co-Inventor Count = 1.80
ph-index = 6
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. Shiseido Company, Limited (9 from 1,008 patents)
9 patents:
1. D549593 - Combined tube and cap
2. D541478 - Case for stick foundation
3. D540987 - Container for lip gloss
4. D539982 - Container for lip gloss
5. D539983 - Lip stick case
6. D533685 - Compact
7. D533309 - Container for mascara
8. D531760 - Eye shadow compact
9. D411460 - Combined bottle and cap for hair tonic