Inventor
Timothy I. Marzolf
Inventor
Tomball, TX, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus25%
H01BCables25%
H01FMagnets25%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines25%
PatentTitleYear
6,369,679'Method and apparatus for providing permanent magnetic signatures in buried cables and pipes to facilitate long-range location, tracking and burial depth determination'20026,366,191'Method and apparatus for providing permanent magnetic signatures in buried cables and pipes to facilitate long-range location, tracking and burial depth determination'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to INNOVATUM INC (2)· patent assignee history
2002Based in Tomball, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INNOVATUM INC | 2 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tomball, Texas, US | 2 | 2002 |