Inventor
Johannes Berssen
Inventor
Panketal, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties44%
B01LChemical or physical laboratory apparatus for general use33%
G06FElectric digital data processing11%
G06KGraphical data reading11%
PatentTitleYear
10,317,383Mobile based collection of water quality measurement data20199,927,449'Method of using cuvette package with RFID parameter transponder and cuvettes with 2D bar code, including photometry'20188,925,821'Method for locating an optical identification on a laboratory analysis cuvette'20155,386,287'Device for automatically evaluating a plurality of probe ingredients by means of chemical sensors'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Based in Berlin, DE· patent location history
2015–2018Patents assigned to BERSSEN JOHANNES (2)· patent assignee history
2015–2019Patents assigned to HACH LANGE GMBH (2)· patent assignee history
2015–2018Patents assigned to HANSCHKE CLEMENS (2)· patent assignee history
2015–2019Based in Panketal, DE· patent location history
2018Patents assigned to COEPER THOMAS (1)· patent assignee history
2018Patents assigned to ENGEL FLORENS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BERSSEN JOHANNESself | 2 | 2015–2018 |
| HACH LANGE GMBH | 2 | 2015–2019 |
| HANSCHKE CLEMENS | 2 | 2015–2018 |
| COEPER THOMAS | 1 | 2018 |
| ENGEL FLORENS | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Panketal, DE | 3 | 2015–2019 |
| Berlin, DE | 1 | 1995 |