Inductor for heating ultraheavy oil and oil sand deposits
US-9583269-B2 · Feb 28, 2017 · US
Diehl Dirk holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Jul 21, 2015 |
| Latest publication | Feb 28, 2017 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9583269-B2 · Feb 28, 2017 · US
US-9574430-B2 · Feb 21, 2017 · US
US-9558889-B2 · Jan 31, 2017 · US
US-9322255-B2 · Apr 26, 2016 · US
US-9098672-B2 · Aug 4, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9583269-B2 · Feb 28, 2017 · US
US-9574430-B2 · Feb 21, 2017 · US
US-9558889-B2 · Jan 31, 2017 · US
US-9322255-B2 · Apr 26, 2016 · US
US-9098672-B2 · Aug 4, 2015 · US
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 5 |
| Electricity | 2 |
| Chemistry & Metallurgy | 1 |
| Physics | 1 |
| Cross-Sectional Technologies | 1 |