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Inventor

Robert R. Brackett

Inventor
Cookeville, TN, US

Overview

4→
Patents
1998–2003
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation25%
A01KAnimal husbandry13%
F01MLubricating of machines or engines in general13%
F02DControlling combustion engines13%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
6,537,444'Replaceable-cartridge filter with data transmission feature'20036,525,334'System and method for detecting erosion caused by particles in a fluid'20036,474,289'Automatic switching duplex filterhead and diesel fuel conditioning system'20025,735,072'Fish hook construction'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to PHYSH INC (1)· patent assignee history
1998Based in East Sandwich, MA, US· patent location history
2002–2003Patents assigned to FLEETGUARD INC (3)· patent assignee history
2002–2003Based in Cookeville, TN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FLEETGUARD INC32002–2003
PHYSH INC11998
Locations
LocationPatentsSpan
Cookeville, TN, US32002–2003
East Sandwich, Massachusetts, US11998