Inventor
Gerwin Jan Puppels
Inventor
Rotterdam, NL
Overview
Patents· 11 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 properties39%
A61BDiagnosis30%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light13%
G02BOptical elements, systems or apparatus13%
Y02ATechnologies for adaptation to climate change4%
PatentTitleYear
10,531,818Tissue sample analysis20209,194,803'Method for typing and identification of micro-organisms'20158,688,384'Automated characterization and classification of microorganisms'20148,368,884'Spectroscopic determination of analyte concentration'20137,656,522'Depth selective pH measurement and UV exposure measurement'20107,544,503'Apparatus for the pH determination of blood and method therefor'20097,499,153'Use of high wavenumber Raman spectroscopy for measuring tissue'20097,110,108'Spectrometer for measuring inelastically scattered light'20066,970,242'Optical spectrometer'20056,687,520'Analysis of a composition'20046,609,015'Analysis of a composition'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2013Patents assigned to KONINKL PHILIPS ELECTRONICS NV (4)· patent assignee history
2003–2015Based in Rotterdam, NL· patent location history
2005–2015Patents assigned to RIVER DIAGNOSTICS B V (6)· patent assignee history
2013–2015Patents assigned to PUPPELS GERWIN JAN (3)· patent assignee history
2014–2015Patents assigned to MAQUELIN KORNELIS (2)· patent assignee history
2014Patents assigned to BAKKER SCHUT TOM (1)· patent assignee history
2020Based in Schiedam, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RIVER DIAGNOSTICS B V | 6 | 2005–2015 |
| KONINKL PHILIPS ELECTRONICS NV | 4 | 2003–2013 |
| PUPPELS GERWIN JANself | 3 | 2013–2015 |
| MAQUELIN KORNELIS | 2 | 2014–2015 |
| BAKKER SCHUT TOM | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rotterdam, NL | 10 | 2003–2015 |
| Schiedam, NL | 1 | 2020 |