Inventor

TODD M. TUMAS

Inventor

Overview

2022–2025

Patent span

Performing operations

Primary field (CPC B)

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

B60Hprimary

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles20%

B60NSeats specially adapted for vehicles20%

B60WConjoint control of vehicle sub-units of different type or different function20%

B62DMotor vehicles20%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to GM GLOBAL TECH OPERATIONS LLC (2)· patent assignee history

2022–2025Based in US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GM GLOBAL TECH OPERATIONS LLC	2	2022–2025

Locations

Location	Patents	Span
US	2	2022–2025