Inventor
Gary A. Romanowich
Inventor
Slinger, WI, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F24Fprimary
F24FAir-conditioning21%
G05BControl or regulating systems in general17%
H02JElectric power networks9%
H02HEmergency protective circuit arrangements6%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters6%
F16KValves5%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding4%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%
B29LIndexing scheme associated with subclass b29c, relating to particular articles4%
F16LPipes4%
PatentTitleYear
11,121,741Systems and methods for configuring and communicating with HVAC devices202111,047,491Three position 270 degree actuator202111,029,048Systems and methods for configuring and communicating with HVAC devices202111,022,332Systems and methods for configuring and communicating with hvac devices202111,018,720Wireless sensor with near field communication circuit202111,002,368Valve assembly with equal percentage flow control202110,844,966Valve member with improved fluid flow and control202010,698,399HVAC system with equipment failure prediction202010,684,029Systems and methods for configuring and communicating with HVAC devices202010,571,304HVAC actuator with inductive position sensing202010,465,803Multipurpose valve assembly tool201910,291,292Wireless sensor with near field communication circuit201910,203,671Speed adjustment of an actuator for an HVAC system201910,199,962Plug and play universal input actuator20199,732,977'Systems and methods for configuring and communicating with HVAC devices'20179,641,122'HVAC actuator with automatic end stop recalibration'20179,509,242'Systems and method for speed and torque control of a DC motor'20169,465,370'HVAC actuator with soft stall control'20169,062,893'Speed adjustment of an actuator for an HVAC system'20158,947,031'Systems and method for speed and torque control of a DC motor'20156,495,981'Motorized actuator with a variable stall level'20025,072,356'Ladder drum sequence controller'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2002Based in Wauwatosa, WI, US· patent location history
2002–2021Patents assigned to JOHNSON CONTROLS TECH CO (21)· patent assignee history
2015Patents assigned to DIAMOND RUSSELL W (2)· patent assignee history
2015Patents assigned to ROMANOWICH GARY A (2)· patent assignee history
2015Patents assigned to ALEXANDER ROBERT K (1)· patent assignee history
2015Patents assigned to FLANNERY JEFF S (1)· patent assignee history
2015–2021Based in Slinger, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON CONTROLS TECH CO | 21 | 2002–2021 |
| DIAMOND RUSSELL W | 2 | 2015 |
| ROMANOWICH GARY Aself | 2 | 2015 |
| ALEXANDER ROBERT K | 1 | 2015 |
| FLANNERY JEFF S | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Slinger, WI, US | 20 | 2015–2021 |
| Wauwatosa, WI, US | 2 | 1991–2002 |