Inventor

Ralph Mohr

Inventor

Detroit, MI, US

Overview

6→

Patents

1984–2017

Patent span

Electricity

Primary field (CPC H)

Patents· 6 as inventor

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

G03Gprimary

G03GElectrography14%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

Y02PClimate change mitigation technologies in the production or processing of goods14%

B01DSeparation5%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%

F02DControlling combustion engines5%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%

H10HInorganic light-emitting semiconductor devices having potential barriers5%

PatentTitleYear

9,541,037'Fuel vapor storage and recovery apparatus'2017 6,789,821'Method and apparatus for folding an airbag'2004 4,769,682'Boron doped semiconductor materials and method for producing same'1988 4,756,924'Method for the microwave fabrication of boron doped semiconductor materials'1988 4,624,862'Boron doped semiconductor materials and method for producing same'1986 4,471,155'Narrow band gap photovoltaic devices with enhanced open circuit voltage'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1988Patents assigned to ENERGY CONVERSION DEVICES INC (4)· patent assignee history

1984–1988Based in Detroit, MI, US· patent location history

2004Patents assigned to KEY SAFETY SYSTEMS INC (1)· patent assignee history

2004Based in Hofheim, DE· patent location history

2017Patents assigned to KAUTEX TEXTRON GMBH & CO KG (1)· patent assignee history

2017Based in Bonn, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ENERGY CONVERSION DEVICES INC	4	1984–1988
KAUTEX TEXTRON GMBH & CO KG	1	2017
KEY SAFETY SYSTEMS INC	1	2004

Locations

Location	Patents	Span
Detroit, MI, US	4	1984–1988
Bonn, DE	1	2017
Hofheim, DE	1	2004