Inventor
Richard A. Alderman
Inventor
Freeport, IL, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Fprimary
G01FMeasuring volume, volume flow, mass flow or liquid level21%
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
G01VGeophysics21%
A61BDiagnosis7%
G08BSignalling systems, e.g. personal calling systems7%
H04BTransmission7%
H04LTransmission of digital information, e.g. telegraphic communication7%
Y02ATechnologies for adaptation to climate change7%
PatentTitleYear
7,399,280'Passive and wireless in-vivo acoustic wave flow sensor'20087,096,729'Disposable fluid flow sensor'20066,871,537'Liquid flow sensor thermal interface methods and systems'20056,550,310'Catalytic adsorption and oxidation based carbon monoxide sensor and detection method'20036,474,138'Adsorption based carbon monoxide sensor and method'20026,354,716'Light curtain device'20026,137,351'Universal current source and current sink interface'20006,018,159'Differential clear container sensor with improved noise immunity'20005,872,646'Photoelectric detector with coded pulse output'19995,828,056'Photoelectric detector with improved clear container feature detection'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to HONEYWELL INC (2)· patent assignee history
1998–2008Based in Freeport, IL, US· patent location history
2000–2008Patents assigned to HONEYWELL INT INC (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONEYWELL INT INC | 7 | 2000–2008 |
| HONEYWELL INC | 2 | 1998–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Freeport, Illinois, US | 10 | 1998–2008 |