Inventor
John J. Haller
Inventor
Boonton, NJ, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Fprimary
H01FMagnets29%
F16KValves21%
Y10TTechnical subjects covered by former us classification12%
G05DSystems for controlling or regulating non-electric variables9%
H01HElectric switches9%
H02JElectric power networks6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
F02DControlling combustion engines3%
G01DMeasuring not specially adapted for a specific variable3%
G01FMeasuring volume, volume flow, mass flow or liquid level3%
PatentTitleYear
10,832,846Low power solenoid with dropout detection and auto re-energization202010,295,077Assuring dropout of solenoid valve controlled by peak-and-hold driver20199,684,310'Compensated performance of a solenoid valve based on environmental conditions and product life'20179,401,241'Solenoid coil for hazardous locations'20168,925,566'System and method of assuring drop out of a solenoid valve'20158,803,042'Thermal protection device and method'20148,678,346'Near-field wireless powered solenoid valve'20148,619,404'Solenoid controls, systems, and methods of use for obtaining optimum battery life'20138,424,563'Compact valve position indicator'20138,045,313'Solenoid controls, systems, and methods of use for obtaining optimum battery life'20117,911,758'Low power solenoid control system and method'20116,729,601'Extended range proportional valve'20046,619,612'Extended range proportional valve'20035,565,832'Solenoid with magnetic control of armature velocity'19965,032,812'Solenoid actuator having a magnetic flux sensor'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2020Patents assigned to AUTOMATIC SWITCH CO (13)· patent assignee history
1991–2020Based in Boonton, NJ, US· patent location history
2003–2004Patents assigned to ASCO CONTROLS LP (2)· patent assignee history
2013–2015Patents assigned to HALLER JOHN J (5)· patent assignee history
2013Patents assigned to ARCEO EMMANUEL D (1)· patent assignee history
2013Patents assigned to BOGERT ROY B (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AUTOMATIC SWITCH CO | 13 | 1991–2020 |
| HALLER JOHN Jself | 5 | 2013–2015 |
| ASCO CONTROLS LP | 2 | 2003–2004 |
| ARCEO EMMANUEL D | 1 | 2013 |
| BOGERT ROY B | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Boonton, New Jersey, US | 15 | 1991–2020 |