Inventor
Shanchuan Su
Inventor
Neubiberg, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G07Dprimary
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing56%
G06KGraphical data reading12%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
B42DBooks4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G06FElectric digital data processing4%
G06TImage data processing or generation, in general4%
G06VImage or video recognition or understanding4%
G07GRegistering the receipt of cash, valuables, or tokens4%
PatentTitleYear
10,740,996Apparatus and method for checking the authenticity of a security element202010,347,069Apparatus, method and assembly for checking value documents, in particular bank notes, and value-document processing system201910,262,200Method for examining a value document, and means for carrying out the method20199,865,116'Method for verifying a valuable document having a polymer substrate and a transparent window and means for carrying out said method'20189,852,568Apparatus and method for checking value documents, in particular bank notes, and value-document processing system20179,690,841'Method and apparatus for determining a class reference data record for the classification of value documents'20179,685,020'Apparatus and method for checking value documents'20179,279,772'Soiling check of the window of a measuring apparatus'20169,202,327'Method for checking the production quality of an optical security feature of a value document'20159,147,108'Method for checking an optical security feature of a value document'20158,917,386'Apparatus for checking the authenticity of value documents'20148,837,804'Method and device for testing value documents'20148,766,222'Method and apparatus for checking the usage state of documents of value'20148,588,477'Method for identifying soiling and/or colour fading in the region of colour transitions on documents of value, and means for carrying out the method'20137,866,545'Method for identifying banknotes origin'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2019Patents assigned to GIESECKE & DEVRIENT GMBH (13)· patent assignee history
2011–2020Based in Neubiberg, DE· patent location history
2013–2017Patents assigned to SU SHANCHUAN (6)· patent assignee history
2013–2015Patents assigned to HOLL NORBERT (3)· patent assignee history
2014Patents assigned to STEIN DIETER (2)· patent assignee history
2017–2020Patents assigned to GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GIESECKE & DEVRIENT GMBH | 13 | 2011–2019 |
| SU SHANCHUANself | 6 | 2013–2017 |
| GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH | 5 | 2017–2020 |
| HOLL NORBERT | 3 | 2013–2015 |
| STEIN DIETER | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neubiberg, DE | 15 | 2011–2020 |