Inventor
Keith C. Allberg
Inventor
Weare, NH, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G21Fprimary
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment30%
G01DMeasuring not specially adapted for a specific variable20%
A61BDiagnosis10%
A61NElectrotherapy10%
G01TMeasurement of nuclear or x-radiation10%
G21GConversion of chemical elements10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
9,117,561'Universal mounting system for calibration source for use in PET scanners'20157,858,925'Calibration method and system for PET scanners'20107,825,372'Simulated dose calibrator source standard for positron emission tomography radionuclides'20107,615,740'Syringe-shaped dose calibration source standard'20096,635,893'Shielded carrying case for radioactive flood sources'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2015Patents assigned to RADQUAL LLC (4)· patent assignee history
2003Based in Concord, NH, US· patent location history
2009–2015Based in Weare, NH, US· patent location history
2010Patents assigned to UNIV WASHINGTON (1)· patent assignee history
2015Patents assigned to ALLBERG KEITH C (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RADQUAL LLC | 4 | 2003–2015 |
| ALLBERG KEITH Cself | 1 | 2015 |
| UNIV WASHINGTON | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weare, NH, US | 4 | 2009–2015 |
| Concord, NH, US | 1 | 2003 |