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Inventor

Lothar Pfizenmaier

Inventor
Lichtenwald, DE

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.

B23Pprimary
B23PMetal-working not otherwise provided for17%
F01LCyclically operating valves for machines or engines11%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges11%
F16DCouplings for transmitting rotation11%
F16HGearing11%
Y10TTechnical subjects covered by former us classification11%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels6%
B22CFoundry moulding6%
B22DCasting of metals6%
B23KSoldering or unsoldering6%
PatentTitleYear
10,359,001Method for producing a piston201910,029,335Apparatus for assembling a composite arrangement20189,492,896'Device for positioning multiple function elements'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to MAHLE INT GMBH (3)· patent assignee history
2016–2019Based in Lichtenwald, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAHLE INT GMBH32016–2019
Locations
LocationPatentsSpan
Lichtenwald, DE32016–2019