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Inventor

Denis Vashuk

Inventor
St. Clair Shores, MI, US

Overview

3→
Patents
2016–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof38%
F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped25%
Y02TClimate change mitigation technologies related to transportation25%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general13%
PatentTitleYear
10,480,537Low-cost evacuator for an engine having tuned Venturi gaps201910,273,978Low-cost evacuator for an engine having tuned Venturi gaps20199,382,826'Noise attenuating member for noise attenuating units in engines'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to DAYCO IP HOLDINGS LLC (3)· patent assignee history
2016–2019Patents assigned to BRAVO REX (2)· patent assignee history
2016–2019Patents assigned to FLETCHER DAVID E (2)· patent assignee history
2016–2019Patents assigned to GRAICHEN BRIAN M (2)· patent assignee history
2016–2019Patents assigned to VASHUK DENIS (2)· patent assignee history
2016–2019Based in St. Clair Shores, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAYCO IP HOLDINGS LLC32016–2019
BRAVO REX22016–2019
FLETCHER DAVID E22016–2019
GRAICHEN BRIAN M22016–2019
VASHUK DENISself22016–2019
Locations
LocationPatentsSpan
St. Clair Shores, MI, US32016–2019