Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964651 | Sulfonyl grafted heterocycle materials for proton conducting electrolytes | Zhen Zhou, Yuelan Zhang, Meilin Liu, Wen Li | 2011-06-21 |
| 7952694 | Optical system and methods for monitoring erosion of electrostatic chuck edge bead materials | Bradley J. Howard, Eric A. Pape | 2011-05-31 |
| 7935735 | Hybrid inorganic-organic polymer electrolyte membranes (PEMs) based on alkyloxysilane grafted thermoplastic polymers | Meilin Liu, Qunhui Sun, Wen Li | 2011-05-03 |
| 7884925 | Electrical and optical system and methods for monitoring erosion of electrostatic chuck edge bead materials | Bradley J. Howard, Eric A. Pape | 2011-02-08 |