J Brian Leen
Inventor
Stats
- 2 US patents issued
- 11 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 11 US Applications Filed
- 45 Total Citation Count
- May 6, 2022 Most Recent Filing
- Jan 10, 2012 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| LOS GATOS RESEARCH | 1
| 2012
|
| ABB RESEARCH LTD. | 2
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| Sunnyvale, CA, US | Feb 18, 14 - Dec 19, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
| F17D: | PIPE-LINE SYSTEMS; PIPE-LINES | 1 |
| G01C: | MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11846747 | 2023 | Gas sampling instruments and methods | 0 |
| 11768151 | 2023 | Systems and methods for locating sources of fugitive gas emissions | 0 |
| 11761590 | 2023 | Technologies for producing efficient investigation routes for identifying gas leak locations | 0 |
| 11754478 | 2023 | Rapid equilibrator for water isotope analysis | 0 |
| 11619562 | 2023 | Systems and methods for efficiently identifying gas leak locations | 7 |
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