LexDanaLexDanabeta
Inventor

Gerhard Kuhnert

Inventor
Villingen-Schwenningen, DE

Overview

4→
Patents
2015–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F01Cprimary
F01CRotary-piston or oscillating-piston machines or engines22%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids22%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles11%
B60NSeats specially adapted for vehicles11%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general11%
F04BPositive-displacement machines for liquids11%
F04DNon-positive-displacement pumps11%
PatentTitleYear
10,570,738Pump device with deformable pump ring202010,533,418Pump device with deformable pump ring202010,336,224Device for ventilating a vehicle seat and use of said device for a passenger vehicle seat20199,067,473'Fan arrangement'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to EBM PAPST ST GEORGEN GMBH & CO (1)· patent assignee history
2015Patents assigned to KUHNERT GERHARD (1)· patent assignee history
2015–2020Based in Villingen-Schwenningen, DE· patent location history
2019–2020Patents assigned to EBM PAPST ST GEORGEN GMBH & CO KG (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EBM PAPST ST GEORGEN GMBH & CO KG32019–2020
EBM PAPST ST GEORGEN GMBH & CO12015
KUHNERT GERHARDself12015
Locations
LocationPatentsSpan
Villingen-Schwenningen, DE42015–2020