Inventor
Michael J. Steinle
Inventor
Fort Collins, CO, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television40%
G02BOptical elements, systems or apparatus20%
A47JKitchen equipment3%
B41FPrinting machines or presses3%
B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps3%
F16KValves3%
G01DMeasuring not specially adapted for a specific variable3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G05GControl devices or systems insofar as characterised by mechanical features only3%
H02JElectric power networks3%
PatentTitleYear
8,797,611'Illumination assembly'20147,830,549'Method for the identification of color measuring strips'20106,606,888'Lock structure for ammonia nurse tank valve units'20036,567,570'Optical image scanner with internal measurement of point-spread function and compensation for optical aberrations'20036,255,676'Charge coupled device with nonreflective coating'20016,232,594'Feedback control system using optical incremental position encoder with dual sinusoidal intensity patterns'20016,207,945'Integral positioning and imaging device'20016,172,772'Image scanner with compensation for magnification changes'20016,080,980'Optics for reducing one dimension of a folded optical path'20005,654,809'Method and apparatus for dynamic white point adjustment'19975,646,394'Imaging device with beam steering capability'19975,438,914'Electric circuit for controlling the heat output of heating resistances in household appliances'19955,410,347'Color optical scanner with image registration holding assembly'19955,406,066'Method and apparatus for correcting color registration error'19955,300,767'Color image sensing assembly with multiple linear sensors and aligned filters'19945,227,620'Apparatus for assembling components of color optical scanners'19935,044,727'Beam splitter/combiner apparatus'19915,040,872'Beam splitter/combiner with path length compensator'19915,032,004'Beam splitter apparatus with adjustable image focus and registration'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2001Patents assigned to HEWLETT PACKARD CO (14)· patent assignee history
1991–2014Based in Fort Collins, CO, US· patent location history
1995Patents assigned to ROWENTA WERKE GMBH (1)· patent assignee history
1995Based in Frankfurt am Main, DE· patent location history
2003–2014Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (2)· patent assignee history
2003Patents assigned to FARMLAND IND (1)· patent assignee history
2003Based in Lawrence, KS, US· patent location history
2010Patents assigned to HEIDELBERGER DRUCKMASCH AG (1)· patent assignee history
2010Based in Waghausel, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 14 | 1991–2001 |
| HEWLETT PACKARD DEVELOPMENT CO | 2 | 2003–2014 |
| FARMLAND IND | 1 | 2003 |
| HEIDELBERGER DRUCKMASCH AG | 1 | 2010 |
| ROWENTA WERKE GMBH | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fort Collins, CO, US | 16 | 1991–2014 |
| Waghausel, DE | 1 | 2010 |
| Lawrence, KS, US | 1 | 2003 |
| Frankfurt am Main, DE | 1 | 1995 |