Inventor

Hans Kubach

Inventor

Korntal-Munchingen, DE

Overview

1978–2002

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 36 as inventor

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

F02Mprimary

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof29%

H01FMagnets12%

F02DControlling combustion engines11%

Y10TTechnical subjects covered by former us classification10%

F16KValves7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

B05BSpraying apparatus4%

F02BInternal-combustion piston engines4%

G05DSystems for controlling or regulating non-electric variables4%

Y02TClimate change mitigation technologies related to transportation3%

PatentTitleYear

6,434,826'Method for producing a nozzle plate'2002 5,857,628'Nozzle plate, particularly for fuel injection valves, and method for the production of a nozzle plate'1999 5,685,494'Electromagnetically actuable fuel injection valve'1997 5,516,047'Electromagnetically actuated fuel injection valve'1996 5,188,336'Magnet system for a valve'1993 5,161,779'Magnet system'1992 5,058,625'Valve for intermittent introduction of fuel'1991 5,056,754'Electromagnetically actuatable valve'1991 5,040,514'Arrangement for injecting fuel for an internal combustion engine'1991 4,976,405'Electromagnetically actuatable valve'1990 4,890,815'Valve with membrane spring'1990 4,795,098'Electromagnetically actuatable valve'1989 4,722,364'Electromagnet for fuel injection systems'1988 4,666,087'Electromagnetically actuatable valve'1987 4,664,355'Double-acting magnetic valve'1987 4,648,368'Fuel injection system'1987 4,639,822'Arrangement for rapid switching of an electromagnetic load'1987 4,585,176'Electromagnetically actuatable valve'1986 4,545,353'Fuel injection system'1985 4,546,339'Pole structure for a polarized electromagnet'1985 4,536,731'Electric control motor'1985 4,520,779'Regulating device for the signal of an electromagnetic control element'1985 4,519,547'Injection valve'1985 4,512,549'Magnetic valve'1985 4,509,715'Pressure control valve'1985 4,501,247'Electronically controllable and regulatable fuel metering system of an internal combustion engine'1985 4,491,113'Current regulator for an electromagnetic consumer for use with internal combustion engine control'1985 4,475,690'Magnetic valve, in particular a fuel injection valve'1984 4,473,861'Control device for an electromagnetic consumer in a motor vehicle, in particular a magnetic valve or an adjusting magnet'1984 4,471,914'Electromagnetically actuatable valve'1984 4,390,857'Electromagnet'1983 4,359,991'Method and apparatus for fuel metering in internal combustion engines'1982 4,293,812'Controlled d-c current supply system, with controlled current flow through a choke'1981 4,191,913'Safety interlock circuit for an error-signal-controlled servo system'1980 4,185,845'Level regulator for automotive vehicles'1980 4,085,379'Amplifier for floating voltage source'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2002Patents assigned to BOSCH GMBH ROBERT (36)· patent assignee history

1978Based in Munchigen, DT· patent location history

1980–1990Based in Korntal-Munchingen, DE· patent location history

1980Based in Konntal-Mu, DE· patent location history

1984–1993Based in Korntal-Muenchingen, DE· patent location history

1991–2002Based in Hemmingen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOSCH GMBH ROBERT	36	1978–2002

Locations

Location	Patents	Span
Korntal-Munchingen, DE	17	1980–1990
Korntal-Muenchingen, DE	10	1984–1993
Hemmingen, DE	7	1991–2002
Konntal-Mu, DE	1	1980
Munchigen, DT	1	1978