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Inventor

JUSTIN SCHAEFER

Inventor
US

Overview

2→
Patents
2021–2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation29%
F02BInternal-combustion piston engines29%
F25BRefrigeration machines, plants or systems29%
F25DRefrigerators14%
PatentTitleYear
12,117,213Portable internal combustion engine with heating and cooling capabilities202411,187,442Portable internal combustion engine with heating and cooling capabilities2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to SCHAEFER JUSTIN (2)· patent assignee history
2021Patents assigned to BALDWIN MIKE (1)· patent assignee history
2021–2024Based in US· patent location history
2024Patents assigned to BALDWIN MICHAEL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHAEFER JUSTINself22021–2024
BALDWIN MICHAEL12024
BALDWIN MIKE12021
Locations
LocationPatentsSpan
US22021–2024