Inventor
Jürgen Heun
Inventor
Dortmund, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B66Dprimary
B66DCapstans42%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons17%
B60LPropulsion of electrically-propelled vehicles8%
B66CCranes8%
F16KValves8%
H02KDynamo-electric machines8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
7,504,602'Suspended control device'20096,964,409'Chain block'20056,802,487'Flow regulating apparatus for a fluid, in particular a pneumatic choke valve'20046,641,117'Apparatus for ascertaining a cable motion for a hoist, in particular a pneumatically operated cable balancing hoist'20036,460,828'Brake, in particular for a drive of a hoist'20026,241,215'Portable winch'20015,632,469'Electric hoist with speed control, a protective housing and a swivelable circuit board in the housing'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2001Patents assigned to MANNESMANN AG (2)· patent assignee history
1997–2009Based in Dortmund, DE· patent location history
2002–2009Patents assigned to DEMAG CRANES & COMPONENTS GMBH (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEMAG CRANES & COMPONENTS GMBH | 5 | 2002–2009 |
| MANNESMANN AG | 2 | 1997–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dortmund, DE | 7 | 1997–2009 |