Inventor
James Arthur Heise
Inventor
Cedar Falls, IA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches75%
H01FMagnets13%
H02HEmergency protective circuit arrangements13%
PatentTitleYear
5,861,784'Manual override mechanism for a remote controlled circuit breaker'19995,834,997'Coupling member for securing a spring to a rotatable motor shaft'19985,831,500'Trip flag guide for a circuit breaker'19985,821,839'Improved calibration means for a circuit breaker'19985,519,368'Compact coil assembly for transient voltage protection'19965,481,235'Conducting spring for a circuit interrupter test circuit'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1999Patents assigned to SQUARE D CO (6)· patent assignee history
1996–1999Based in Cedar Falls, IA, US· patent location history
1996Based in Cedar Rapids, IA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SQUARE D CO | 6 | 1996–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cedar Falls, IA, US | 5 | 1996–1999 |
| Cedar Rapids, IA, US | 1 | 1996 |