Method of controlling the quality of printed products by image inspection filtering
US-11908126-B2 · Feb 20, 2024 · US
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Schumann Frank patents
Schumann Frank is listed as an inventor on 47 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schumann Frank |
| Total patents | 47 |
| First publication | Oct 1, 2015 |
| Latest publication | Feb 20, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for determining print defects in a printing operation carried out on an inkjet printing machine for processing a print job
US-11752775-B2 · Sep 12, 2023 · US
Printed image inspection method with defect classification
US-11580630-B2 · Feb 14, 2023 · US
Machine arrangement with printing unit for the sequential processing of sheet-type substrates
US-11485131-B2 · Nov 1, 2022 · US
Machine arrangement for sequential processing of sheet-type substrates
US-11318732-B2 · May 3, 2022 · US
Method for deterministic image inspection of printed products of a machine for processing printing substrates
US-11288793-B2 · Mar 29, 2022 · US
Method of controlling the quality of printed products by image inspection filtering
US-2022067899-A1 · Mar 3, 2022 · US
Image inspection method with local image rectification
US-11254119-B2 · Feb 22, 2022 · US
Printed image inspection method with defect classification
US-2021287353-A1 · Sep 16, 2021 · US
Method for deterministic image inspection of printed products of a machine for processing printing substrates
US-2021256678-A1 · Aug 19, 2021 · US
Recent patents
Latest publications not already listed above.
Machine arrangement with printing unit for the sequential processing of sheet-type substrates
US-2021213727-A1 · Jul 15, 2021 · US
Method for fast elimination of image distortions while inspecting images on printed products in a printing machine
US-11019226-B2 · May 25, 2021 · US
Machine arrangement for sequential processing of sheet-type substrates
US-2021146679-A1 · May 20, 2021 · US
Machine arrangement with printing unit for the sequential processing of sheet-type substrates
US-10987917-B2 · Apr 27, 2021 · US
Machine arrangement for sequential processing of sheet-type substrates
US-10933627-B2 · Mar 2, 2021 · US
Machine arrangement and method for sequential processing of sheet-type substrates
US-10792910-B2 · Oct 6, 2020 · US
Method for sheet inspection including brightness adaptation
US-2020311897-A1 · Oct 1, 2020 · US
Machine arrangement for sequential processing of sheet-type substrates
US-2020262195-A1 · Aug 20, 2020 · US
Method for determining print defects in a printing operation carried out on an inkjet printing machine for processing a print job
US-2020223230-A1 · Jul 16, 2020 · US
Machine arrangement for sequential processing of sheet-type substrates
US-10682850-B2 · Jun 16, 2020 · US
Method for fast elimination of image distortions while inspecting images on printed products in a printing machine
US-2020169641-A1 · May 28, 2020 · US
Machine arrangement and method for sequential processing of sheet-type substrates
US-2020122453-A1 · Apr 23, 2020 · US
Method for image inspection of printed products using adaptive image smoothing
US-10623605-B2 · Apr 14, 2020 · US
Machine arrangement with printing unit for the sequential processing of sheet-type substrates
US-2020055307-A1 · Feb 20, 2020 · US
Machine arrangement and method for sequential processing of sheet-type substrates
US-10556422-B2 · Feb 11, 2020 · US
Machine arrangement comprising a plurality of stations for sequential processing of sheet-type substrates
US-10538077-B2 · Jan 21, 2020 · US
Machine arrangement for sequential processing of sheet-type substrates
US-2019381788-A1 · Dec 19, 2019 · US
Machine arrangement with printing unit for the sequential processing of sheet-type substrates
US-10493746-B2 · Dec 3, 2019 · US
Image inspection method with local image rectification
US-2019291409-A1 · Sep 26, 2019 · US
Method for image inspection of printed products using adaptive image smoothing
US-2019246005-A1 · Aug 8, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Heidelberger Druckmasch Ag | 25 |
| Koenig & Bauer Ag | 24 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06T2207/30144 | 21 |
| B41F25/00 | 20 |
| B41J3/546 | 20 |
| B41F19/008 | 20 |
| B41F19/007 | 20 |