Edge seal for lower electrode assembly
US-9869392-B2 · Jan 16, 2018 · US
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Gaff Keith William patents
Gaff Keith William holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Aug 9, 2016 |
| Latest publication | Jan 16, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Edge seal for lower electrode assembly
US-9859142-B2 · Jan 2, 2018 · US
Lower electrode assembly of plasma processing chamber
US-9412555-B2 · Aug 9, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Edge seal for lower electrode assembly
US-9869392-B2 · Jan 16, 2018 · US
Edge seal for lower electrode assembly
US-9859142-B2 · Jan 2, 2018 · US
Lower electrode assembly of plasma processing chamber
US-9412555-B2 · Aug 9, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Cross-Sectional Technologies | 2 |
| Mechanical Engineering | 1 |