Inventor
George R. Steber
Inventor
Mequon, WI, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables19%
LOC1014%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines11%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding5%
B25FCombination or multi-purpose tools not otherwise provided for5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
F15BSystems acting by means of fluids in general5%
F16KValves5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G01VGeophysics5%
PatentTitleYear
7,468,674'Voltage sensing hand tool'20087,295,130'Voltage sensing hand tool'20076,863,502'Variable speed hydraulic pump'20056,844,819'Voltage sensing hand tool'20056,844,713'Compact stud finder'20056,812,685'Auto-selecting, auto-ranging contact/noncontact voltage and continuity tester'20046,731,218'Voltage sensing hand tool'20046,593,754'Compact subsurface object locator'20036,525,665'Electrical circuit tracing device'2003D0462022'Transmitter of an electrical circuit tracing device'2002D0461730'Electrical testing device'2002D0461424'Receiver of an electrical circuit tracing device'20026,163,144'Electrical circuit tracing apparatus using modulated tracing signal'2000D0416503'Electrical instrument probe'1999D0413824'Electrical instrument housing'19995,792,967'Pumping unit with speed transducer'19985,668,328'Method and apparatus for hydraulically tightening threaded fasteners'19975,630,440'Piezo composite sheet actuated valve'19975,593,134'Magnetically assisted piezo-electric valve actuator'19974,811,250'Deviation measurement system'19894,271,431'Scan converter utilizing discrete differentially coded signals'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981Patents assigned to STAR SYSTEMS INC (1)· patent assignee history
1981–2008Based in Mequon, WI, US· patent location history
1989–2000Patents assigned to APPLIED POWER INC (8)· patent assignee history
2002–2008Patents assigned to ACTUANT CORP (11)· patent assignee history
2002Based in Meqoun, WI, US· patent location history
2003Patents assigned to GB TOOLS AND SUPPLIES INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ACTUANT CORP | 11 | 2002–2008 |
| APPLIED POWER INC | 8 | 1989–2000 |
| GB TOOLS AND SUPPLIES INC | 1 | 2003 |
| STAR SYSTEMS INC | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mequon, WI, US | 20 | 1981–2008 |
| Meqoun, WI, US | 1 | 2002 |