Average Co-Inventor Count = 2.00
ph-index = 1
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. Illinois Tool Works Inc. (1 from 7,587 patents)
2. Ark-les Corporation (1 from 24 patents)
2 patents:
1. 10247175 - Wax-motor with high cycle life
2. 7157670 - Adhesive system for attaching PTC heater to a wax motor