Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-9476121-B2 · Oct 25, 2016 · US
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Piezonics Co Ltd patents
Piezonics Co Ltd holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jan 1, 2015 |
| Latest publication | Oct 25, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-9469900-B2 · Oct 18, 2016 · US
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-2015000594-A1 · Jan 1, 2015 · US
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-2015004313-A1 · Jan 1, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-9476121-B2 · Oct 25, 2016 · US
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-9469900-B2 · Oct 18, 2016 · US
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-2015000594-A1 · Jan 1, 2015 · US
Apparatus of chemical vapor deposition with a showerhead regulating injection velocity of reactive gases positively and method thereof
US-2015004313-A1 · Jan 1, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Electricity | 4 |