Average Co-Inventor Count = 1.52
ph-index = 3
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 (1 from 832,680 patents)
2. Lam Research Corporation (1 from 3,768 patents)
3. Zeeco, Inc. (1 from 23 patents)
4 patents:
1. D871794 - Toilet paper roll holder
2. D806433 - Retrofit toilet paper roll holder
3. 9222668 - [object Object]
4. 7599058 - Methods for plasma diagnostics and the measurement of thin films