Average Co-Inventor Count = 2.75
ph-index = 4
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. Hallmark Cards, Inc. (5 from 233 patents)
2. Eastman-kodak Company (1 from 21,594 patents)
6 patents:
1. 12319084 - Automated greeting card conveyance system
2. 9759413 - Translucent object having housing, cavities and controller forming facial expressions
3. 9200790 - Decorative object that produces a complimentary shadow design
4. 6931419 - Data management system for automatically accessing, maintaining, propagating user data among plurality of communities, each of which contains plurality of members
5. 6687362 - Automatic address book update system
6. 5459819 - System for custom imprinting a variety of articles with images obtained