Scanning systems
US-2023400296-A1 · Dec 14, 2023 · US
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Pollard Stephen patents
Pollard Stephen is listed as an inventor on 51 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pollard Stephen |
| Total patents | 51 |
| First publication | Jun 7, 2016 |
| Latest publication | Dec 14, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Making a measurement relating to an object depending on a derived measurement surface
US-2023385479-A1 · Nov 30, 2023 · US
Object ID-centered workflow
US-11688153-B2 · Jun 27, 2023 · US
Recovering alignment grids
US-2022398769-A1 · Dec 15, 2022 · US
Recovering perspective distortions
US-11460931-B2 · Oct 4, 2022 · US
Signature authentications based on features
US-2022156510-A1 · May 19, 2022 · US
Locating a region of interest on an object
US-11315286-B2 · Apr 26, 2022 · US
Signature authentications based on features
US-11263478-B2 · Mar 1, 2022 · US
Determine image capture position information based on a quasi-periodic pattern
US-11263784-B2 · Mar 1, 2022 · US
Visually significant marking schemes
US-2021377422-A1 · Dec 2, 2021 · US
Recent patents
Latest publications not already listed above.
Data-bearing medium
US-11113592-B2 · Sep 7, 2021 · US
Recovering perspective distortions
US-2021263597-A1 · Aug 26, 2021 · US
Recursive halftoning and gray value substitution
US-11102376-B2 · Aug 24, 2021 · US
Object id-centered workflow
US-2021256235-A1 · Aug 19, 2021 · US
Determining surface structures of objects
US-11085761-B2 · Aug 10, 2021 · US
Object ID-centered workflow
US-11074423-B2 · Jul 27, 2021 · US
Object id-centered workflow
US-2020372230-A1 · Nov 26, 2020 · US
Authenticating object instances
US-2020311245-A1 · Oct 1, 2020 · US
Determining surface structures of objects
US-2020263979-A1 · Aug 20, 2020 · US
Data-bearing medium
US-2020117969-A1 · Apr 16, 2020 · US
Determine image capture position information based on a quasi-periodic pattern
US-2020118296-A1 · Apr 16, 2020 · US
Locating a region of interest on an object
US-2020051277-A1 · Feb 13, 2020 · US
Digital signature authentication
US-10558879-B2 · Feb 11, 2020 · US
Determine image capture position information based on a quasi-periodic pattern
US-10521931-B2 · Dec 31, 2019 · US
Recursive halftoning and gray value substitution
US-2019327386-A1 · Oct 24, 2019 · US
Calibration based on intrinsic parameter selection and a projected calibration target
US-10395389-B2 · Aug 27, 2019 · US
Recursive halftoning and gray value substitution
US-10362194-B2 · Jul 23, 2019 · US
Determine presence of quasi-periodic two-dimensional object
US-10223800-B2 · Mar 5, 2019 · US
Frequency domain range determination for a periodic or quasi-periodic target
US-10171723-B2 · Jan 1, 2019 · US
Signature authentications based on features
US-2018365519-A1 · Dec 20, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hewlett Packard Development Co | 36 |
| Hewlett Packard Development Co Lp | 15 |
| Pollard Stephen | 5 |
| Simske Steven J | 5 |
| Ulichney Robert Alan | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N1/4055 | 11 |
| H04N1/32256 | 10 |
| G06K9/46 | 9 |
| G06V20/80 | 7 |
| H04N1/32144 | 7 |