Apparatus and method for monitoring fluid flow in a wellbore using acoustic signals
US-10480308-B2 · Nov 19, 2019 · US
Keller Stuart R patents
Keller Stuart R holds 13 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 13 |
| Recent patents | 0 |
| First publication | Jun 16, 2015 |
| Latest publication | Nov 19, 2019 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Producing hydrocarbons from a formation
US-10458215-B2 · Oct 29, 2019 · US
Wellbore flow-control assemblies for hydrocarbon wells, and systems and methods including the same
US-10221655-B2 · Mar 5, 2019 · US
Wired and wireless downhole telemetry using a logging tool
US-10100635-B2 · Oct 16, 2018 · US
Telemetry system for wireless electro-acoustical transmission of data along a wellbore
US-9759062-B2 · Sep 12, 2017 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Apparatus and method for monitoring fluid flow in a wellbore using acoustic signals
US-10480308-B2 · Nov 19, 2019 · US
Producing hydrocarbons from a formation
US-10458215-B2 · Oct 29, 2019 · US
Wellbore flow-control assemblies for hydrocarbon wells, and systems and methods including the same
US-10221655-B2 · Mar 5, 2019 · US
Wired and wireless downhole telemetry using a logging tool
US-10100635-B2 · Oct 16, 2018 · US
Telemetry system for wireless electro-acoustical transmission of data along a wellbore
US-9759062-B2 · Sep 12, 2017 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 13 |
| Physics | 2 |
| Cross-Sectional Technologies | 2 |
| Chemistry & Metallurgy | 1 |
| Mechanical Engineering | 1 |
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Keller Stuart R have in patentsdb?
- Keller Stuart R is linked to 13 publications as assignee in our database.
- What technology areas does Keller Stuart R patent most?
- Top mapped technology areas by patent count: Fixed Constructions (13); Physics (2); Cross-Sectional Technologies (2).
- Is Keller Stuart R's patent activity growing?
- In our data, assignee counts were 1 in 2018 and 3 in 2019 (higher year over year).
- What are recent patents assigned to Keller Stuart R?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.