Shopping facility assistance systems, devices and methods
US-12084824-B2 · Sep 10, 2024 · US
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Welch Eric E patents
Welch Eric E is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Welch Eric E |
| Total patents | 16 |
| First publication | Feb 4, 2016 |
| Latest publication | Sep 10, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Shopping facility assistance systems, devices and methods
US-2023391592-A1 · Dec 7, 2023 · US
Shopping facility assistance systems, devices and methods
US-11679969-B2 · Jun 20, 2023 · US
Shopping facility assistance systems, devices and methods
US-2021300740-A1 · Sep 30, 2021 · US
Shopping facility assistance systems, devices and methods
US-11046562-B2 · Jun 29, 2021 · US
Shopping facility assistance systems, devices and methods
US-2020189891-A9 · Jun 18, 2020 · US
Systems, devices, and methods for providing passenger transport
US-2019218081-A1 · Jul 18, 2019 · US
Shopping facility assistance systems, devices and methods
US-2019210849-A1 · Jul 11, 2019 · US
Shopping facility assistance systems, devices and methods
US-10280054-B2 · May 7, 2019 · US
Systems, devices, and methods for providing passenger transport
US-10071891-B2 · Sep 11, 2018 · US
Recent patents
Latest publications not already listed above.
In-store audio systems, devices, and methods
US-2018068357-A1 · Mar 8, 2018 · US
Shopping facility assistance systems, devices and methods
US-2017242427-A9 · Aug 24, 2017 · US
Systems, devices, and methods for providing passenger transport
US-2016259341-A1 · Sep 8, 2016 · US
Shopping facility assistance systems, devices and methods
US-2016259329-A1 · Sep 8, 2016 · US
Apparatus and Method for Maintaining and Storing a Log of Status Information
US-2016034520-A1 · Feb 4, 2016 · US
Method and Apparatus for a Visual Tool to Selectively Modify Variables
US-2016034164-A1 · Feb 4, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Walmart Apollo Llc | 10 |
| Wal Mart Stores Inc | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06Q30/0281 | 14 |
| G01C21/206 | 14 |
| G01S1/7034 | 13 |
| G06Q30/0631 | 13 |
| E01H5/12 | 13 |