Handheld scanner
US-D1107708-S · Dec 30, 2025 · US
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Chaney David patents
Chaney David is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chaney David |
| Total patents | 16 |
| First publication | Jul 30, 2015 |
| Latest publication | Dec 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Printhead pressure arm assembly for a printing apparatus
US-12157324-B2 · Dec 3, 2024 · US
Locking mechanism of a mobile terminal battery cover
US-11949803-B2 · Apr 2, 2024 · US
Locking mechanism of a mobile terminal battery cover
US-2023208952-A1 · Jun 29, 2023 · US
Locking mechanism of a mobile terminal battery cover
US-11570287-B2 · Jan 31, 2023 · US
Printing apparatus
US-2022212483-A1 · Jul 7, 2022 · US
Locking mechanism of a mobile terminal battery cover
US-2020259939-A1 · Aug 13, 2020 · US
Vacuum cleaner having cyclonic separator
US-10716444-B2 · Jul 21, 2020 · US
Vacuum cleaner
US-D850741-S · Jun 4, 2019 · US
Vacuum cleaner
US-D843071-S · Mar 12, 2019 · US
Recent patents
Latest publications not already listed above.
Vacuum cleaner having cyclonic separator
US-2017265700-A1 · Sep 21, 2017 · US
Vacuum cleaner having cyclonic separator
US-9693665-B2 · Jul 4, 2017 · US
Accessory tool for a vacuum cleaner
US-2016338560-A1 · Nov 24, 2016 · US
Accessory tool for a vacuum cleaner
US-9402519-B2 · Aug 2, 2016 · US
Vacuum cleaner having cyclonic separator
US-2016113462-A1 · Apr 28, 2016 · US
Accessory tool for a vacuum cleaner
US-2015208890-A1 · Jul 30, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hand Held Prod Inc | 7 |
| Techtronic Ind Co Ltd | 7 |
| Tti Macao Commercial Offshore Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04M1/0262 | 4 |
| H05K5/03 | 4 |
| H05K5/0256 | 4 |
| H05K5/0221 | 4 |
| Y02E60/10 | 4 |