Average Co-Inventor Count = 2.62
ph-index = 7
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. Alford Industries Inc. (3 from 8 patents)
2. Philip Morris Inc. (2 from 759 patents)
3. Color Prelude, Inc. (2 from 11 patents)
7 patents:
1. 5647941 - Method of making a lipstick sampler
2. 5562112 - Lipstick sampler
3. 5250134 - System and method for forming an overwrap web provided with inserts
4. 5192386 - Method of making a cosmetic sampler
5. 5035935 - Overwrap insert
6. 4848378 - Cosmetic sampler
7. 4751934 - Cosmetic sampler