Average Co-Inventor Count = 5.09
ph-index = 2
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. Hand Held Products, Inc. (2 from 1,299 patents)
2 patents:
1. D571808 - Portable data terminal
2. D556750 - Portable data terminal