Inventor
Gunther Kuhn
Inventor
Hamburg, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Lprimary
B01LChemical or physical laboratory apparatus for general use38%
LOC0725%
G01FMeasuring volume, volume flow, mass flow or liquid level13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
D0700796'Coffee maker'2014D0584099'Coffee machine'20095,406,856'Pipetting apparatus'19954,999,164'Pipetting device comprising a retaining cone for holding a slip-on pipette tip and pipette tip for such pipetting device'19914,560,269'Cell for mixing operations and for optical examination'19854,406,170'Repeating pipetting device'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1991Patents assigned to EPPENDORF GERAETEBAU NETHELER (3)· patent assignee history
1983–1995Based in Hamburg, DE· patent location history
1995Patents assigned to EPPENDORF NETHELER HINZ (1)· patent assignee history
2009Patents assigned to ILLYCAFFE SPA CON UNICO SOCIO (1)· patent assignee history
2009–2014Based in Merano, IT· patent location history
2014Patents assigned to ILLYCAFFE SPA (1)· patent assignee history
2014Patents assigned to KUHN GUENTHER (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EPPENDORF GERAETEBAU NETHELER | 3 | 1983–1991 |
| EPPENDORF NETHELER HINZ | 1 | 1995 |
| ILLYCAFFE SPA | 1 | 2014 |
| ILLYCAFFE SPA CON UNICO SOCIO | 1 | 2009 |
| KUHN GUENTHER | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamburg, DE | 4 | 1983–1995 |
| Merano, IT | 2 | 2009–2014 |