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Inventor

Sergey N. Tverdomed

Inventor
Bremen, DE

Overview

3→
Patents
2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds29%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
C07DHeterocyclic compounds14%
H01GCapacitors14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
PatentTitleYear
10,756,389Method for the manufacture of fluorinated cyclic carbonates and their use for lithium ion batteries202010,737,998Methods for converting fluorinated compounds202010,723,683Conversion of a perfluorinated vinyl ether into a partially fluorinated saturated ether derivative2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history
2020Patents assigned to SOLVAY (1)· patent assignee history
2020Based in Bremen, DE· patent location history
2020Based in Breman, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO22020
SOLVAY12020
Locations
LocationPatentsSpan
Bremen, DE22020
Breman, DE12020