Ventilating and filtrating face mask
US-2022305305-A1 · Sep 29, 2022 · US
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Johnson Nick patents
Johnson Nick is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Johnson Nick |
| Total patents | 9 |
| First publication | Jun 20, 2019 |
| Latest publication | Sep 29, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Flexible hopper for a conveyor system
US-11370617-B2 · Jun 28, 2022 · US
Movable operator station for improved visibility
US-11001315-B2 · May 11, 2021 · US
Flexible hopper for a conveyor system
US-2020156872-A1 · May 21, 2020 · US
Moldboard support structure for a milling machine
US-10612196-B2 · Apr 7, 2020 · US
Movable operator station for improved visibility
US-2020094887-A1 · Mar 26, 2020 · US
Flexible hopper for a conveyor system
US-10589933-B2 · Mar 17, 2020 · US
Flexible hopper for a conveyor system
US-2019389660-A1 · Dec 26, 2019 · US
Moldboard support structure for a milling machine
US-2019186087-A1 · Jun 20, 2019 · 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 |
|---|---|
| Caterpillar Paving Products Inc | 8 |
| Nike Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E01C23/088 | 8 |
| B65G47/18 | 4 |
| B65D90/00 | 4 |
| B65D88/26 | 4 |
| E01C23/06 | 4 |