Inventor

Reza Ghaffarivardavagh

Inventor

Boston, MA, US

Overview

2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

F01Nprimary

F01NGas-flow silencers or exhaust apparatus for machines or engines in general50%

G10KSound-producing devices50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to UNIV BOSTON (1)· patent assignee history

2021Based in Boston, MA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV BOSTON	1	2021

Locations

Location	Patents	Span
Boston, Massachusetts, US	1	2021