Average Co-Inventor Count = 2.00
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. York International Corporation (3 from 179 patents)
3 patents:
1. D554243 - Panel sections for an air handler door
2. D550338 - Panel sections for an air handler door
3. D549809 - Panel sections for an air handler door