Systems and methods for delivering merchandise items using a conveyor apparatus
US-10087002-B2 · Oct 2, 2018 · US
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Shields David C patents
Shields David C is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shields David C |
| Total patents | 2 |
| First publication | Oct 12, 2017 |
| Latest publication | Oct 2, 2018 |
Notable patents
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Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Wal Mart Stores Inc | 2 |
| Walmart Apollo Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65G35/00 | 2 |
| G07G1/14 | 2 |
| B65G47/00 | 2 |
| G06Q30/00 | 2 |
| B65G2203/02 | 2 |