Average Co-Inventor Count = 1.33
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. Kroy LLC (2 from 39 patents)
2 patents:
1. 5533818 - Tape cartridge for a printing device
2. 5411339 - Portable printer and cartridge therefor