Inventor
Eric Wapelhorst
Inventor
Bremen, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps38%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light10%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems5%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
H01LSemiconductor devices5%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light5%
PatentTitleYear
10,408,747Gas inlet system for isotope ratio spectrometer201910,309,941Gas inlet system for isotope ratio analyzer and method of determining an isotope ratio201910,151,690Gas inlet system for isotope ratio spectrometer20189,983,056Optimization of the laser operating point in a laser absorption spectrometer20189,874,513Method of measuring isotope ratio20189,829,431Flow reduction system for isotope ratio measurements20179,766,219'Gas inlet system for isotope ratio analyzer and method of determining an isotope ratio'20179,007,784'Device for self-aligning and affixing of a microchannel plate in a micro-system and method the same'20158,134,120'Mass spectrometer'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Patents assigned to HAUSCHILD JAN-PETER (2)· patent assignee history
2012–2015Patents assigned to WAPELHORST ERIC (2)· patent assignee history
2012–2015Based in Hamburg, DE· patent location history
2015Patents assigned to BAYER IP GMBH (1)· patent assignee history
2017–2018Patents assigned to THERMO FISHER SCIENT (BREMEN) GMBH (3)· patent assignee history
2017–2019Based in Bremen, DE· patent location history
2018–2019Patents assigned to THERMO FISHER SCIENT BREMEN GMBH (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THERMO FISHER SCIENT BREMEN GMBH | 4 | 2018–2019 |
| THERMO FISHER SCIENT (BREMEN) GMBH | 3 | 2017–2018 |
| HAUSCHILD JAN-PETER | 2 | 2012–2015 |
| WAPELHORST ERICself | 2 | 2012–2015 |
| BAYER IP GMBH | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bremen, DE | 7 | 2017–2019 |
| Hamburg, DE | 2 | 2012–2015 |