Inventor

Hans-Georg Koch

Inventor

Dietzholztal, DE

Overview

5→

Patents

1987–2017

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

H02Bprimary

H02BBoards, substations or switching arrangements for the supply or distribution of electric power44%

H05KPrinted circuits33%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof11%

H05BElectric heating11%

PatentTitleYear

9,756,685'Heating element'2017 4,899,900'Switching box'1990 4,760,496'Switch cabinet with frame support'1988 4,689,722'Switch cabinet with mounting board'1987 4,643,319'Framework for a switchboard cabinet'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1990Patents assigned to LOH KG RITTAL WERK (4)· patent assignee history

1987–1990Based in Dietzholztal, DE· patent location history

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

2017Based in Leverkusen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LOH KG RITTAL WERK	4	1987–1990
THERMOFER GMBH & CO KG	1	2017

Locations

Location	Patents	Span
Dietzholztal, DE	4	1987–1990
Leverkusen, DE	1	2017