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Inventor

Gregory D. Kremer

Inventor
Livonia, MI, US

Overview

3→
Patents
1996–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B05Cprimary
B05CApparatus for applying fluent materials to surfaces, in general25%
B01FMixing, e.g. dissolving, emulsifying or dispersing13%
B05BSpraying apparatus13%
B08BCleaning in general13%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material13%
B29CShaping or joining of plastics13%
F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers13%
PatentTitleYear
8,628,628'Auto-clean heat exchanger deep cleaning station'20145,979,794'Two-part stream dispensing for high viscosity materials'19995,487,781'Mastic applicator system'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to JOHNSTONE PUMP CO (1)· patent assignee history
1996–2014Based in Livonia, MI, US· patent location history
1999Patents assigned to INGERSOLL RAND CO (1)· patent assignee history
2014Patents assigned to BONNER MICHAEL R (1)· patent assignee history
2014Patents assigned to GLADSTONE C ROBERT (1)· patent assignee history
2014Patents assigned to KREMER GREGORY D (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BONNER MICHAEL R12014
GLADSTONE C ROBERT12014
INGERSOLL RAND CO11999
JOHNSTONE PUMP CO11996
KREMER GREGORY Dself12014
Locations
LocationPatentsSpan
Livonia, MI, US31996–2014