Inventor
Peter Koran
Inventor
Weilheim, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Cprimary
A61CDentistry11%
B01FMixing, e.g. dissolving, emulsifying or dispersing11%
A61FFilters implantable into blood vessels7%
B29CShaping or joining of plastics7%
C09JAdhesives7%
A61BDiagnosis4%
A61KPreparations for medical, dental or toiletry purposes4%
A61NElectrotherapy4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B05DProcesses for applying fluent materials to surfaces, in general4%
PatentTitleYear
6,159,005'Photopolymerization apparatus'20005,424,133'Process for the preparation of substrate surfaces for adhesive bonding'19955,244,933'Dental compositions which can be prepared and worked by the action of oscillations and method for the preparation thereof'19935,230,438'Pressure vessel'19935,227,637'Apparatus for irradiating fluids'19935,199,229'Sand blasting device'19935,185,184'Process for preparing a substrate surface for bonding with activatable adhesives by applying an activator-containing layer onto the substrate surface'19935,167,448'Mixing apparatus for pastes'19925,058,770'Container for substances prepared by mixing components'19914,978,359'Prosthesis shaft'19904,919,603'Device for repairing windshields'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1995Patents assigned to THERA GES FUER PATENTE (6)· patent assignee history
1990Patents assigned to ESPE STIFTUNG (1)· patent assignee history
1990–2000Based in Weilheim, DE· patent location history
1992Patents assigned to THERA PATENT GMBH & CO (1)· patent assignee history
1993Patents assigned to THERA PATENT GMBH & CO KG (2)· patent assignee history
2000Patents assigned to ESPE DENTAL AG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THERA GES FUER PATENTE | 6 | 1990–1995 |
| THERA PATENT GMBH & CO KG | 2 | 1993 |
| ESPE DENTAL AG | 1 | 2000 |
| ESPE STIFTUNG | 1 | 1990 |
| THERA PATENT GMBH & CO | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weilheim, DE | 11 | 1990–2000 |