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Inventor

James Randall Cooper

Inventor
San Diego, CA, US

Overview

2→
Patents
2015–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general14%
A61MDevices for introducing media into, or onto, the body14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
C02FTreatment of water, waste water, sewage, or sludge14%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
H03GControl of amplification14%
H04BTransmission14%
PatentTitleYear
11,000,605Ultraviolet light treatment chamber20219,136,881'Audio stream mixing with dialog level normalization'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to COOPER JARRET A (1)· patent assignee history
2015Patents assigned to DOLBY INT AB (1)· patent assignee history
2015Patents assigned to DOLBY LAB LICENSING CORP (1)· patent assignee history
2015Patents assigned to GROESCHEL ALEXANDER (1)· patent assignee history
2015Based in San Francisco, CA, US· patent location history
2021Patents assigned to NEO TECH AQUA SOLUTIONS INC (1)· patent assignee history
2021Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COOPER JARRET Aself12015
DOLBY INT AB12015
DOLBY LAB LICENSING CORP12015
GROESCHEL ALEXANDER12015
NEO TECH AQUA SOLUTIONS INC12021
Locations
LocationPatentsSpan
San Diego, California, US12021
San Francisco, California, US12015