Inventor
Joachim Junge
Inventor
Burghausen, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
B24BMachines, devices, or processes for grinding or polishing25%
B23DPlaning17%
B28DWorking stone or stone-like materials17%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
8,197,300'Simultaneous double-side grinding of semiconductor wafers'20127,666,064'Method for grinding semiconductor wafers'20106,997,779'Device for the simultaneous double-side grinding of a workpiece in wafer form'20066,390,896'Method and device for cutting a multiplicity of disks from a hard brittle workpiece'20025,030,910'Method and apparatus for slicing crystalline wafers aided by magnetic field monitoring means'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to WACKER CHEMITRONIC (1)· patent assignee history
1991Based in Burgkirchen, DE· patent location history
2002Patents assigned to WACKER SILTRONIC HALBLEITERMAT (1)· patent assignee history
2002–2012Based in Burghausen, DE· patent location history
2006–2012Patents assigned to SILTRONIC AG (3)· patent assignee history
2012Patents assigned to JUNGE JOACHIM (1)· patent assignee history
2012Patents assigned to WEISS ROBERT (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SILTRONIC AG | 3 | 2006–2012 |
| JUNGE JOACHIMself | 1 | 2012 |
| WACKER CHEMITRONIC | 1 | 1991 |
| WACKER SILTRONIC HALBLEITERMAT | 1 | 2002 |
| WEISS ROBERT | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Burghausen, DE | 4 | 2002–2012 |
| Burgkirchen, DE | 1 | 1991 |