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Inventor

Leanne Beer

Inventor
San Francisco, CA, US

Overview

2→
Patents
2014–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H01Gprimary
H01GCapacitors29%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
Y02TClimate change mitigation technologies related to transportation14%
PatentTitleYear
8,927,775'Phosphonium ionic liquids, salts, compositions, methods of making and devices formed there from'20158,907,133'Electrolyte compositions and electrochemical double layer capacitors formed there from'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2015Patents assigned to ESIONIC ES INC (2)· patent assignee history
2014–2015Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ESIONIC ES INC22014–2015
Locations
LocationPatentsSpan
San Francisco, California, US22014–2015