Optical switch with reflection disk in explosion-proof gas detector
US-11067559-B2 · Jul 20, 2021 · US
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Lee Jeffrey patents
Lee Jeffrey is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Jeffrey |
| Total patents | 5 |
| First publication | Aug 17, 2017 |
| Latest publication | Jul 20, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Pumped cooling system in gas detector
US-10935472-B2 · Mar 2, 2021 · US
Optical switch with reflection disk in explosion-proof gas detector
US-2020124583-A1 · Apr 23, 2020 · US
Inductor type touch input in explosion-proof electronic enclosure
US-9966948-B2 · May 8, 2018 · US
Inductor type touch input in explosion-proof electronic enclosure
US-2017235385-A1 · Aug 17, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Honeywell Int Inc | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F3/046 | 2 |
| H03K17/9525 | 2 |
| G08B17/117 | 2 |
| G08B7/06 | 2 |
| G01N33/0073 | 2 |