One-belt harness
US-11071371-B2 · Jul 27, 2021 · US
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Liu Bruce patents
Liu Bruce is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Bruce |
| Total patents | 11 |
| First publication | Feb 1, 2018 |
| Latest publication | Jul 27, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrical switch points
US-D911294-S · Feb 23, 2021 · US
Quick coupling for self-contained breathing apparatus harness and backplate
US-10850138-B2 · Dec 1, 2020 · US
Harness design for respiratory system
US-10821309-B2 · Nov 3, 2020 · US
Electrical switch points
US-D885350-S · May 26, 2020 · US
Waist pad bumper system for self-contained breathing apparatus
US-10589137-B2 · Mar 17, 2020 · US
Harness design for respiratory system
US-2019030378-A1 · Jan 31, 2019 · US
Quick coupling for self-contained breathing appratus harness and backplate
US-2018339177-A1 · Nov 29, 2018 · US
One-belt harness
US-2018303224-A1 · Oct 25, 2018 · US
One-belt harness
US-10098439-B2 · Oct 16, 2018 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Honeywell Int Inc | 9 |
| Dewertokin Gmbh | 2 |
| Liu Bruce | 2 |
| Lu Kevin | 2 |
| Hua Mark | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A62B25/00 | 9 |
| A62B9/04 | 6 |
| A45F3/02 | 5 |
| A45F2003/146 | 5 |
| A45F3/14 | 4 |