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Inventor

Brian Rudy Parisien

Inventor
Dunrobin, CA

Overview

5→
Patents
2004–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge25%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management25%
H01FMagnets19%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
B05DProcesses for applying fluent materials to surfaces, in general6%
B09BDisposal of solid waste not otherwise provided for6%
H04LTransmission of digital information, e.g. telegraphic communication6%
PatentTitleYear
10,934,186Method and system for changing a property of a polar liquid202110,875,794Method of changing a property of a polar liquid202010,763,021Method of changing a property of a polar liquid202010,737,956Method and system for changing a property of a polar liquid20206,795,555'Encryption key exchange protocol'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to NORTEL NETWORKS LTD (1)· patent assignee history
2004–2021Based in Dunrobin, CA· patent location history
2020–2021Patents assigned to FUNG DAVID TAT FAI (4)· patent assignee history
2020–2021Patents assigned to PARISIEN BRIAN RUDY (4)· patent assignee history
2020–2021Patents assigned to VERED RON (4)· patent assignee history
2020–2021Patents assigned to WIGHT JAMES STUART (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUNG DAVID TAT FAI42020–2021
PARISIEN BRIAN RUDYself42020–2021
VERED RON42020–2021
WIGHT JAMES STUART42020–2021
NORTEL NETWORKS LTD12004
Locations
LocationPatentsSpan
Dunrobin, CA52004–2021