Inventor
Stephen Theobald
Inventor
Harboore, DK
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body40%
G06FElectric digital data processing20%
H03KPulse technique20%
H04LTransmission of digital information, e.g. telegraphic communication20%
PatentTitleYear
6,978,780'Inhalation device with a dose counting unit'20056,294,946'Switching circuit with intermittently loaded charged capacitance'20016,285,731'Counting device and inhaler including a counting device'20015,864,658'Test apparatus for verifying the conformity of a device under test with a standard application protocol'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to D2B SYSTEMS CO LTD (1)· patent assignee history
1999Based in Wallington, GB· patent location history
2001Patents assigned to ASTRA AB (2)· patent assignee history
2001Based in Harboore, DK· patent location history
2005Patents assigned to ASTRAZENECA AB (1)· patent assignee history
2005Based in Harboøre, DK· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASTRA AB | 2 | 2001 |
| ASTRAZENECA AB | 1 | 2005 |
| D2B SYSTEMS CO LTD | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Harboore, DK | 2 | 2001 |
| Harboøre, DK | 1 | 2005 |
| Wallington, GB | 1 | 1999 |