LexDanaLexDanabeta
Inventor

Li Yi Situ

Inventor
Evansville, IN, US

Overview

5→
Patents
2016–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F25Cprimary
F25CProducing, working or handling ice18%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters18%
Y02PClimate change mitigation technologies in the production or processing of goods18%
B01DSeparation12%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers12%
C02FTreatment of water, waste water, sewage, or sludge12%
F25DRefrigerators12%
PatentTitleYear
10,434,443Water filter purge indication201910,006,687Control circuit20189,482,455'Systems and methods for harvesting ice from an icemaker tray'20169,441,869'Control circuit'20169,366,474'Water filtration purge indication'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to ENVOLVE ENG LLC (3)· patent assignee history
2016–2019Patents assigned to WHIRLPOOL CO (2)· patent assignee history
2016–2019Based in Evansville, IN, US· patent location history
2018Patents assigned to ENVOLVE INTELLECTUAL PROPERTY LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENVOLVE ENG LLC32016–2018
WHIRLPOOL CO22016–2019
ENVOLVE INTELLECTUAL PROPERTY LLC12018
Locations
LocationPatentsSpan
Evansville, IN, US52016–2019