Average Co-Inventor Count = 5.09
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. Other (7 from 832,718 patents)
2. Kaba Ilco Inc. (1 from 24 patents)
2 patents:
1. D757242 - Handheld respiratory airway device
2. D591138 - Door lock housing