Inventor
Harry Schlemmer
Inventor
Aalen, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light24%
G01NInvestigating or analysing materials by determining their chemical or physical properties24%
G02BOptical elements, systems or apparatus24%
G01BMeasuring length, thickness or similar linear dimensions6%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
H04NPictorial communication, e.g. television6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
7,098,458'System and method for generating three-dimensional image displays'20065,164,586'Arrangement for measuring the absorption of transparent specimens mounted within an integrating sphere'19924,838,645'Reflecting diffraction grating'19894,781,455'Method for measuring optical strain and apparatus therefor'19884,660,974'Arrangement for determining the spectral characteristic of the refractive index of a fluid'19874,655,555'Objective with aspheric surfaces for imaging microzones'19874,644,632'Method of assembling the optical components of an optical apparatus and a device therefor'19874,643,570'Through-flow cuvette'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1992Patents assigned to ZEISS STIFTUNG (7)· patent assignee history
1987–1989Based in Aalen, DE· patent location history
1992Based in Oberkoechen, DE· patent location history
2006Patents assigned to ZEISS OPTRONIK GMBH (1)· patent assignee history
2006Based in Oberkochen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZEISS STIFTUNG | 7 | 1987–1992 |
| ZEISS OPTRONIK GMBH | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aalen, DE | 6 | 1987–1989 |
| Oberkochen, DE | 1 | 2006 |
| Oberkoechen, DE | 1 | 1992 |