Inventor
Richard D. Bechtel
Inventor
Dousman, WI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading38%
G02BOptical elements, systems or apparatus25%
A61BDiagnosis13%
H03GControl of amplification13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
7,236,818'Handheld interpreting electrocardiograph'20075,484,995'Pulse drive circuit for bar code reader resonant oscillator'19965,464,976'Bar code reader having dual mirror oscillating assembly with different orientation of oscillation'19955,350,908'Automatic gain control circuit having disturbance cancellation capabilities'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1996Patents assigned to ALLEN BRADLEY CO (3)· patent assignee history
1994Based in Waukesha, WI, US· patent location history
1995–2007Based in Dousman, WI, US· patent location history
2007Patents assigned to GE MED SYS INFORMATION TECH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLEN BRADLEY CO | 3 | 1994–1996 |
| GE MED SYS INFORMATION TECH | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dousman, WI, US | 3 | 1995–2007 |
| Waukesha, WI, US | 1 | 1994 |