Average Co-Inventor Count = 6.32
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. Ubs Painwebber, Inc. (1 from 1 patent)
2. Painwebber, Inc. (1 from 1 patent)
2 patents:
1. 7529704 - On-line trading system
2. 7529701 - System and method for implementing employee stock plans