HK

Hans Peter Knopfel

AR Abb Research: 26 patents #3 of 1,276Top 1%
AS Asea Brown Boveri, S.A.: 5 patents #47 of 1,048Top 5%
AT Alstom Technology: 2 patents #405 of 1,544Top 30%
A( Abb Alstom Power (Switzerland): 2 patents #1 of 32Top 4%
AA Abb Management Ag: 2 patents #19 of 142Top 15%
SG Spuhl Gmbh: 2 patents #2 of 22Top 10%
SA Spuehl Ag: 1 patents #3 of 5Top 60%
AL Ansaldo Energia Ip Uk Limited: 1 patents #54 of 154Top 40%
Overall (All Time): #73,708 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 25 most recent of 42 patents

Patent #TitleCo-InventorsDate
9765975 Combustion chamber and method for operating a combustion chamber Adnan Eroglu 2017-09-19
9682852 Apparatus for forming a tube of pocket material and method for manufacturing a pocket spring string 2017-06-20
9181873 Gas turbine with flow separation and recirculation Jurgen Hoffmann, Hans Wettstein 2015-11-10
8434312 Gas turbine with improved part load emissions behavior Adnan Eroglu, Klaus Knapp, Peter Flohr, Weiqun Geng 2013-05-07
6155820 Burner for operating a heat generator Klaus Dobbeling, Thomas Ruck 2000-12-05
6152726 Burner for operating a heat generator Thomas Ruck 2000-11-28
6126439 Premix burner Giacomo Bolis 2000-10-03
6059565 Burner for operating a heat generator Thomas Ruck 2000-05-09
6027331 Burner for operating a heat generator Klaus Dobbeling, Thomas Ruck 2000-02-22
6019596 Burner for operating a heat generator Thomas Ruck 2000-02-01
6009840 Method for operating a boiler plant Jurgen Haumann, Thomas Sattlemayer 2000-01-04
5961313 Method of operating a swirl stabilized burner and burner for carrying out the method Jurgen Haumann, Thomas Sattelmayer 1999-10-05
5961315 Boiler plant for heat generation Jurgen Haumann, Thomas Sattelmayer 1999-10-05
5954490 Burner for operating a heat generator Thomas Ruck 1999-09-21
5954495 Burner for operating a heat generator Thomas Ruck 1999-09-21
5954496 Burner for operating a combustion chamber Klaus Dobbeling, Donald Walker 1999-09-21
5934555 Pressure atomizer nozzle Klaus Dobbeling, Peter Jansohn, Christian Steinbach 1999-08-10
5921766 Burner Klaus Dobbeling, Dieter Winkler 1999-07-13
5885068 Combustion chamber Klaus Dobbeling, Timothy Griffin 1999-03-23
5876196 Burner for a heat generator Thomas Ruck 1999-03-02
5832732 Combustion chamber with air injector systems formed as a continuation of the combustor cooling passages Peter Senior 1998-11-10
5813847 Device and method for injecting fuels into compressed gaseous media Adnan Eroglu, Peter Senior 1998-09-29
5807097 Cone burner Klaus Dobbeling, Adnan Eroglu, Wolfgang Polifke, Thomas Sattelmayer 1998-09-15
5800160 Premix burner for a heat generator Thomas Ruck 1998-09-01
5791894 Premix burner Klaus Dobbeling, Adnan Eroglu, Wolfgang Polifke, Dieter Winkler 1998-08-11