Average Co-Inventor Count = 1.71
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. Stamps Com Inc. (4 from 180 patents)
4 patents:
1. 6692033 - Fluorescent stripe window envelopes
2. 6461063 - PC postage label usable for envelopes with facing identification marks
3. 6428219 - Business courtesy envelopes
4. 6244763 - PC postage label containing three primary labels for indicia, sender and recipient and method for printing same