Inventor
Michael Karas
Inventor
Edina, MN, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Nprimary
A61NElectrotherapy15%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
Y02ATechnologies for adaptation to climate change15%
A61KPreparations for medical, dental or toiletry purposes10%
C07KPeptides10%
C12NMicroorganisms or enzymes10%
H01JElectric discharge tubes or discharge lamps10%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
G01TMeasurement of nuclear or x-radiation5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
8,980,642'Use of cyanocinnamic acid derivatives as matrics in MALDI mass spectrometry'20158,131,374'Electrical nerve stimulation device'20128,019,426'Electrical nerve stimulation device'20117,420,031'Intracellular delivery of small molecules, proteins, and nucleic acids'20087,254,444'Electrical nerve stimulation device'20077,166,692'Intracellular delivery of small molecules, proteins, and nucleic acids'20077,015,462'Separation of components of an analysis sample in an ion mobility spectrometer using a supply of selectively interactive gaseous particles'20065,202,561'Device and method for analyzing ions of high mass'19935,118,937'Process and device for the laser desorption of an analyte molecular ions, especially of biomolecules'1992D0316335'Chair'19914,827,383'Self-adjusting headlight system for vehicles'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2015Patents assigned to KARAS MICHAEL (5)· patent assignee history
1992Based in Munster, DE· patent location history
1993Patents assigned to FINNIGAN GMBH (1)· patent assignee history
1993Based in Munster-Roxel, DE· patent location history
2006–2015Based in Hattersheim, DE· patent location history
2007–2012Patents assigned to ENCORE MEDICAL ASSET CORP (3)· patent assignee history
2007Patents assigned to CANBREX BIO SCIENCE WALKERSVIL (1)· patent assignee history
2007–2012Based in Edina, MN, US· patent location history
2007–2008Based in Rockville, MD, US· patent location history
2012Patents assigned to CZECH JOHN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KARAS MICHAELself | 5 | 1989–2015 |
| ENCORE MEDICAL ASSET CORP | 3 | 2007–2012 |
| CANBREX BIO SCIENCE WALKERSVIL | 1 | 2007 |
| CZECH JOHN | 1 | 2012 |
| FINNIGAN GMBH | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edina, Minnesota, US | 3 | 2007–2012 |
| Hattersheim, DE | 2 | 2006–2015 |
| Rockville, Maryland, US | 2 | 2007–2008 |
| Munster-Roxel, DE | 1 | 1993 |
| Munster, DE | 1 | 1992 |