Optical couplers used in a downhole splitter assembly
US-10557963-B2 · Feb 11, 2020 · US
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Lagace Michael patents
Lagace Michael is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lagace Michael |
| Total patents | 3 |
| First publication | Sep 1, 2016 |
| Latest publication | Feb 11, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical couplers used in a downhole splitter assembly
US-9465137-B2 · Oct 11, 2016 · US
Optical couplers used in a downhole splitter assembly
US-2016252649-A1 · Sep 1, 2016 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Weatherford Tech Holdings Llc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B47/135 | 3 |
| G02B6/36 | 3 |
| G01V8/00 | 3 |
| G01L9/0076 | 3 |
| G01D5/35354 | 3 |