Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8647969 | Method for forming a semiconductor layer with improved gap filling properties | Rinji Sugino, Yider Wu, Minh Van Ngo, Kuo-Tung Chang | 2014-02-11 | $3,368,000 |
| 8133801 | Method for forming a semiconducting layer with improved gap filling properties | Rinji Sugino, Yider Wu, Minh Van Ngo, Kuo-Tung Chang | 2012-03-13 | $3,214,000 |
| 6207068 | Silicon nitride etch bath system | Erwin Grund | 2001-03-27 | $5,495,000 |
| 5944043 | Isolation and protection system for preventing a source of ultra-purified water from being contaminated with chemicals | Randolph M. Fox | 1999-08-31 | $2,486,000 |
| 5823593 | Device for lifting wafer cassettes from a spraying tool | Kimberly J. Spencer | 1998-10-20 | $3,716,000 |
| 5507959 | Apparatus for wetting, flushing and performing integrity checks on encapsulated PTFE filters | — | 1996-04-16 | $21,427,000 |