Inventor
Wolfgang Tetzlaff
Inventor
Pullman, WA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Tprimary
G01TMeasurement of nuclear or x-radiation67%
A61NElectrotherapy7%
H01JElectric discharge tubes or discharge lamps7%
H10DInorganic electric semiconductor devices7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
7,157,681'Photomultiplier tube gain stabilization for radiation dosimetry system'20075,124,993'Laser power control'19925,083,031'Radiation dosimeters'19925,081,363'Dosimeter reading apparatus with optical laser converter'19925,041,734'Dosimeter reading apparatus with optical laser converter'19915,015,855'Radiation dosimetry by counting differentially ionized sample areas from heavy charged particle events'19914,999,504'Remote radiation dosimetry'19914,906,848'Apparatuses and methods for laser reading of phosphors'19904,839,518'Apparatuses and methods for laser reading of thermoluminescent phosphors'19894,825,084'Laser readable thermoluminescent radiation dosimeters and methods for producing thereof'19894,638,163'Method and apparatus for reading thermoluminescent phosphors'19874,089,103'Monolithic integrated circuit device construction methods'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to HONEYWELL INC (1)· patent assignee history
1978Based in Hopkins, MN, US· patent location history
1987–1989Patents assigned to BRAUNLICH PETER F (3)· patent assignee history
1987–2007Based in Pullman, WA, US· patent location history
1990–1992Patents assigned to INT SENSOR TECHNOLOGY INC (7)· patent assignee history
2007Patents assigned to TETZLAFF WOLFGANG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INT SENSOR TECHNOLOGY INC | 7 | 1990–1992 |
| BRAUNLICH PETER F | 3 | 1987–1989 |
| HONEYWELL INC | 1 | 1978 |
| TETZLAFF WOLFGANGself | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pullman, Washington, US | 11 | 1987–2007 |
| Hopkins, Minnesota, US | 1 | 1978 |