Average Co-Inventor Count = 3.00
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. Trans World Marketing Corp. (1 from 9 patents)
2. Sygnus Controls Inc. (1 from 1 patent)
2 patents:
1. 6134669 - Printer powered printer driver
2. 5225997 - Automatic monitoring and remote reporting device