Helmut Schlecker — 6 Patents at Thyssenkrupp Elevator

Helmut Schlecker has been granted 6 US patents while listed as an inventor at Thyssenkrupp Elevator. The first was granted in 1995 and the most recent in March 2009. Helmut Schlecker ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Helmut Schlecker in Plochingen, DE.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
7510059	Rope brake	Guenter Reuter, Walter Nuebling, Wolfgang Meissner	2009-03-31
7377371	Rope brake	Guenter Reuter, Walter Nuebling, Wolfgang Meissner	2008-05-27
7353912	Elevator system	Guenter Reuter, Wolfgang Meissner, Walter Nuebling, Gerhard Thumm	2008-04-08
6854564	Elevator system	Guenter Reuter, Wolfgang Meissner, Walter Nuebling, Martin Kleine-Doepke	2005-02-15
5609239	Locking system	—	1997-03-11
5456562	Parking device	Jutta Hohn, Dirk Coolens	1995-10-10

Helmut Schlecker — 6 Patents

Issued Patents All Time

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