Inventor
Christopher W. Lagerberg
Inventor
Seattle, WA, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC10primary
LOC1053%
LOC1311%
E05BLocks5%
G01BMeasuring length, thickness or similar linear dimensions5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G01RMeasuring electric variables5%
H04NPictorial communication, e.g. television5%
LOC165%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
D0866356Enclosure for main unit of voltage, current, or temperature sensor2019D0816520Enclosure for main unit of voltage, current, or temperature sensor2018D0706714'Rogowski coil'2014D0693301'Rogowski coil'2013D0660190'Vibration detector'20128,102,424'Ergonomic configurations for thermal imaging cameras'2012D0642944'Digital multimeter including a jacket'2011D0642942'Vibration detector'2011D0640152'Clamp meter'2011D0636689'Clampmeter'2011D0625633'Digital multimeter including a jacket'2010D0585927'Handheld thermal imager'2009D0474414'Digital electronic test instrument'20036,094,949'Lock device for electronic test apparatus'2000D0427090'Digital electronic instrument'20005,189,808'Measurement gauge'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2014Based in Seattle, WA, US· patent location history
2000–2014Patents assigned to FLUKE CORP (13)· patent assignee history
2012–2013Patents assigned to LAGERBERG CHRISTOPHER W (3)· patent assignee history
2012–2013Patents assigned to LAURINO FERDINAND (2)· patent assignee history
2012Patents assigned to BERGSTROM PETER A (1)· patent assignee history
2018–2019Patents assigned to FLUKE ELECTRONICS CORP (2)· patent assignee history
2018–2019Based in Everett, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FLUKE CORP | 13 | 2000–2014 |
| LAGERBERG CHRISTOPHER Wself | 3 | 2012–2013 |
| FLUKE ELECTRONICS CORP | 2 | 2018–2019 |
| LAURINO FERDINAND | 2 | 2012–2013 |
| BERGSTROM PETER A | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 14 | 1993–2014 |
| Everett, Washington, US | 2 | 2018–2019 |