Power supply for hot oxygen burner
US-9841188-B2 · Dec 12, 2017 · US
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Douxchamps Olivier patents
Douxchamps Olivier holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Oct 6, 2015 |
| Latest publication | Dec 12, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Glass melting furnace
US-9272937-B2 · Mar 1, 2016 · US
Glass melting furnace
US-9221703-B2 · Dec 29, 2015 · US
Glass melting furnace
US-9150446-B2 · Oct 6, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Power supply for hot oxygen burner
US-9841188-B2 · Dec 12, 2017 · US
Glass melting furnace
US-9272937-B2 · Mar 1, 2016 · US
Glass melting furnace
US-9221703-B2 · Dec 29, 2015 · US
Glass melting furnace
US-9150446-B2 · Oct 6, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C03B5/2353 | 4 |
| Y02P40/50 | 4 |
| C03B5/04 | 2 |
| C03B3/023 | 1 |
| F23D14/32 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Cross-Sectional Technologies | 4 |
| Mechanical Engineering | 1 |