Average Co-Inventor Count = 5.62
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. Illinois Tool Works Inc. (3 from 7,606 patents)
3 patents:
1. 5036571 - Carrier tape and cover applying and removal devices for same
2. 5005275 - Carrier tape and cover applying and removal devics for same
3. 4842135 - Carrier tape and cover applying and removal devices for same