Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994794 | Methods for measuring a set of electrical characteristics in a plasma | Christopher Kimball, Eric A. Hudson, Douglas Keil | 2011-08-09 |
| 7867355 | Adjustable height PIF probe | Christopher Kimball, Eric A. Hudson, Douglas Keil | 2011-01-11 |