Inventor
Christopher Mark SONNENBERG
Inventor
US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof20%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted20%
G01DMeasuring not specially adapted for a specific variable20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
H01FMagnets20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to ILLINOIS TOOL WORKS (1)· patent assignee history
2022Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ILLINOIS TOOL WORKS | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 1 | 2022 |