Average Co-Inventor Count = 5.36
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. Lennox Industries Inc. (2 from 811 patents)
3 patents:
1. D973518 - HVAC controller housing
2. D916602 - Refrigeration control device
3. D706606 - Holiday ornament multi-tool