Inventor

Frank Doffing

Inventor

Kastellaun, DE

Overview

2→

Patents

2004–2016

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 2 as inventor

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

B60Jprimary

B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles14%

E05FDevices for moving wings into open or closed position14%

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 thereof14%

F15CFluid-circuit elements predominantly used for computing or control purposes14%

F16KValves14%

G01NInvestigating or analysing materials by determining their chemical or physical properties14%

Y10TTechnical subjects covered by former us classification14%

PatentTitleYear

9,394,738'System for opening and closing a flap'2016 6,742,544'Injection valve array'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2016Based in Kastellaun, DE· patent location history

2016Patents assigned to BOCHEN MARIAN (1)· patent assignee history

2016Patents assigned to DOFFING FRANK (1)· patent assignee history

2016Patents assigned to MINTGEN ROLF (1)· patent assignee history

2016Patents assigned to REIF THOMAS (1)· patent assignee history

2016Patents assigned to STABILUS GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOCHEN MARIAN	1	2016
DOFFING FRANKself	1	2016
MINTGEN ROLF	1	2016
REIF THOMAS	1	2016
STABILUS GMBH	1	2016

Locations

Location	Patents	Span
Kastellaun, DE	2	2004–2016