Inventor

Hans-Michael Koppel

Inventor

Frankfurt am Main, DE

Overview

5→

Patents

2009–2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 5 as inventor

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

F04Bprimary

F04BPositive-displacement machines for liquids29%

B60TVehicle brake control systems or parts thereof21%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g14%

F16CShafts14%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%

F16DCouplings for transmitting rotation7%

F16JPistons7%

PatentTitleYear

10,508,649Motor/pump unit having a single elastic diaphragm2019 10,493,971Electric motor-pump assembly2019 9,828,981Pump unit driven by an electric motor2017 9,784,264'Pump assembly'2017 7,600,761'Sealing collar'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2019Patents assigned to CONTINENTAL TEVES AG & CO OHG (5)· patent assignee history

2009Based in Frankfurt/M, DE· patent location history

2017–2019Based in Frankfurt am Main, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CONTINENTAL TEVES AG & CO OHG	5	2009–2019

Locations

Location	Patents	Span
Frankfurt am Main, DE	4	2017–2019
Frankfurt/M, DE	1	2009