Material sensing using container vibration
US-11947279-B2 · Apr 2, 2024 · US
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Chapman Alexander Lloyd patents
Chapman Alexander Lloyd is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chapman Alexander Lloyd |
| Total patents | 6 |
| First publication | Aug 26, 2021 |
| Latest publication | Apr 2, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Toner level sensing using toner container vibration
US-11947282-B2 · Apr 2, 2024 · US
Material sensing using container vibration
US-2023305432-A1 · Sep 28, 2023 · US
Toner level sensing using toner container vibration
US-2023305434-A1 · Sep 28, 2023 · US
Acoustical physically unclonable function (puf) and system
US-11522694-B2 · Dec 6, 2022 · US
Acoustical physically unclonable function (puf) and system
US-2021266159-A1 · Aug 26, 2021 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lexmark Int Inc | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G15/0858 | 4 |
| G03G2215/0888 | 4 |
| G03G15/0856 | 4 |
| G03G2215/0154 | 4 |
| G01F23/00 | 2 |