Inventor
Alberto Scala
Inventor
Onalaska, WI, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids42%
F25BRefrigeration machines, plants or systems33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
F04BPositive-displacement machines for liquids8%
PatentTitleYear
11,022,122Intermediate discharge port for a compressor202110,935,292Lubricant quality management for a compressor202110,895,259Screw compressor having synchronized economizer ports202110,876,531Lubricant injection for a screw compressor202010,746,176Compressor control for increased efficiency2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020–2021Patents assigned to TRANE INT INC (5)· patent assignee history
2020–2021Based in Onalaska, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TRANE INT INC | 5 | 2020–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Onalaska, WI, US | 5 | 2020–2021 |