Average Co-Inventor Count = 3.69
ph-index = 3
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. Hewlett-packard Development Company, L.P. (4 from 27,427 patents)
2. Hewlett-packard Company (4 from 9,638 patents)
3. Ntt Docomo, Inc. (4 from 4,715 patents)
4. Hewlett-packard Development, L.p. (1 from 89 patents)
9 patents:
1. 7999965 - Information management apparatus, information output system, portable terminal, and information outputting method
2. 7933234 - Guide apparatus, guide system, and guide method
3. 7561295 - Information management apparatus, information output system, portable terminal, and information outputting method
4. 7340450 - Data search system and data search method using a global unique identifier
5. D545302 - Radio frequency tuner
6. 7233955 - System and method for searching and retrieving information regarding related goods and services
7. D537800 - Liquid crystal television receiver including a tuner mounted thereon
8. D537419 - Liquid crystal television receiver
9. 7133502 - System for and method for dispatching service messages over a multicast network