Inventor
Dennis R. Dietz
Inventor
Littleton, CO, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis31%
G10KSound-producing devices13%
Y10TTechnical subjects covered by former us classification13%
F24FAir-conditioning8%
G01SRadio direction-finding8%
G05DSystems for controlling or regulating non-electric variables8%
A61MDevices for introducing media into, or onto, the body6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general2%
PatentTitleYear
10,571,140Method and apparatus for passively controlling airflow202010,267,913Alignment of ultrasound transducer arrays and multiple aperture probe assembly20199,759,442'Method and apparatus for passively controlling airflow'20179,510,806'Alignment of ultrasound transducer arrays and multiple aperture probe assembly'20169,201,428'Method and apparatus for passively controlling airflow'20158,864,675'Catheter'20148,852,112'Catheter with deflectable imaging device and bendable electrical conductor'20148,535,232'Real time ultrasound catheter probe'20138,500,648'Real time ultrasound catheter probe'20138,285,362'Catheter with deflectable imaging device'20127,908,721'Method of manufacturing an ultrasound probe transducer assembly'20117,888,847'Apodizing ultrasonic lens'20117,766,734'Method and apparatus for passively controlling airflow'20106,102,867'Sheath and methods of ultrasonic guidance of biopsy and catheter insertion'20005,931,787'Sheath and methods of ultrasonic guidance for biopsy and catheter insertion'19995,469,853'Bendable ultrasonic probe and sheath for use therewith'19955,437,283'Endosurgical ultrasonic probe with integrated biopsy actuator'19955,335,663'Laparoscopic probes and probe sheaths useful in ultrasonic imaging applications'19945,305,758'Ultrasonic apparatus for use in obtaining blood flow information'19945,269,307'Medical ultrasonic imaging system with dynamic focusing'19934,537,074'Annular array ultrasonic transducers'19854,534,221'Ultrasonic diagnostic imaging systems for varying depths of field'19854,401,124'Reflection enhancement of a biopsy needle'19834,015,464'Ultrasonic continuous wave particle monitor'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Based in Clayton, MO, US· patent location history
1983–2019Based in Littleton, CO, US· patent location history
1993–2000Patents assigned to TETRAD CORP (7)· patent assignee history
2010–2020Based in Bradenton, FL, US· patent location history
2012–2020Patents assigned to DIETZ DENNIS R (8)· patent assignee history
2012–2014Patents assigned to GORE & ASS (5)· patent assignee history
2012–2014Patents assigned to OAKLEY CLYDE G (5)· patent assignee history
2012–2014Patents assigned to PATTERSON RYAN C (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIETZ DENNIS Rself | 8 | 2012–2020 |
| TETRAD CORP | 7 | 1993–2000 |
| GORE & ASS | 5 | 2012–2014 |
| OAKLEY CLYDE G | 5 | 2012–2014 |
| PATTERSON RYAN C | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Littleton, CO, US | 19 | 1983–2019 |
| Bradenton, Florida, US | 4 | 2010–2020 |
| Clayton, MO, US | 1 | 1977 |