Selective etch rate monitor
US-9978621-B1 · May 22, 2018 · US
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Franklin Timothy Joseph patents
Franklin Timothy Joseph holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Mar 10, 2015 |
| Latest publication | May 22, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Selective etch rate monitor
US-9978621-B1 · May 22, 2018 · US
Method and apparatus for atomic hydrogen surface treatment during GaN epitaxy
US-8975166-B2 · Mar 10, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10P14/24 | 1 |
| H10P14/3416 | 1 |
| C23C16/45551 | 1 |
| C23C16/303 | 1 |
| H01L21/0254 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |
| Chemistry & Metallurgy | 1 |
| Physics | 1 |