Average Co-Inventor Count = 1.33
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. Safe Tech, Inc. (1 from 9 patents)
2. O.k. Partnership (1 from 4 patents)
2 patents:
1. 3963176 - Combined article selector and coder
2. 3952053 - Method for recovering terephthalic acid and ethylene glycol from