Average Co-Inventor Count = 2.16
ph-index = 8
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. Onkor, Ltd. (5 from 5 patents)
2. Colorado Memory Systems, Inc. (2 from 7 patents)
3. Other (1 from 832,718 patents)
9 patents:
1. 6044365 - System for indexing and retrieving graphic and sound data
2. 5751590 - System for printing social expression cards
3. 5748484 - System for printing social expression cards in response to
4. 5600563 - System for printing social expression cards
5. 5552994 - System for printing social expression cards in response to
6. 5056029 - Method and apparatus for manufacturing and vending social expression
7. 4943877 - Fine head positioning system for a tape backup device
8. 4858047 - Fine head positioning system for a tape backup drive
9. D298074 - Support frame of wheelchair or the like