Inventor
Ewald Freiburger
Inventor
Neulingen, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Tprimary
G01TMeasurement of nuclear or x-radiation42%
G01FMeasuring volume, volume flow, mass flow or liquid level26%
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
G05BControl or regulating systems in general11%
PatentTitleYear
11,029,422Radiometric measuring apparatus202110,436,916Module system for a radiometric measuring device201910,180,502Radiometric detector for detecting a measurement variable201910,132,940Radiometric measuring device20189,897,703'Radiometric detector for detecting a measurement variable'20188,592,771'Procedures to minimize the orientation dependency of automatic drift compensation of a scintillation counter'20138,569,683'Method and device for monitoring an automatic drift compensation'20137,835,125'Circuit for safe forwarding of an analog signal value'20107,629,584'System for measuring ionizing radiation'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2021Patents assigned to BERTHOLD TECH GMBH & CO KG (9)· patent assignee history
2009Based in Bad Wildbad, DE· patent location history
2010–2021Based in Neulingen, DE· patent location history
2013Patents assigned to FREIBURGER EWALD (2)· patent assignee history
2013Patents assigned to BRIGGMANN JUERGEN (1)· patent assignee history
2013Patents assigned to KAPPLER GERHARD (1)· patent assignee history
2013Patents assigned to MOERMANN DIRK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BERTHOLD TECH GMBH & CO KG | 9 | 2009–2021 |
| FREIBURGER EWALDself | 2 | 2013 |
| BRIGGMANN JUERGEN | 1 | 2013 |
| KAPPLER GERHARD | 1 | 2013 |
| MOERMANN DIRK | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neulingen, DE | 8 | 2010–2021 |
| Bad Wildbad, DE | 1 | 2009 |