Inventor
Hans-Peter Richter
Inventor
Friedewald, DE
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal53%
H04NPictorial communication, e.g. television18%
B08BCleaning in general6%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
Y10TTechnical subjects covered by former us classification6%
D21FPaper-making machines3%
G06TImage data processing or generation, in general3%
PatentTitleYear
9,254,513'Method and device for lubricating rollers and a rolled strip of a rolling stand'20168,761,453'Method and device for the surface inspection of strip pieces'20148,511,126'Cooling device for cooling a metal strip'20138,474,294'Rolling stand, rolling train, and method for rolling metal strip'20138,302,445'Roll stand and method for rolling a rolled strip'20128,141,401'Method and apparatus for analyzing a layer of metal-working liquid'20128,001,820'Method for lubricating and cooling rollers and metal strips on rolling in particular on cold rolling of metal strips'20117,690,235'Method of and device for cooling and or lubrication'20107,540,178'Rolling installation and method for producing metal strips'20097,472,574'Method of and rolling mill stand for cold rolling mill stand for cold rolling of metallic rolling stock in particular rolling strip with nozzles for gaseous or liquid treatment media'20097,434,435'Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips'20086,928,753'Device for keeping a cold-rolled strip dry in the outlet of strip rolling mills'20056,834,521'Method and device for drying and keeping dry especially cold-rolled strip in the delivery area of cold-rolling and strip-rolling plants'20046,161,406'Method of preadjusting cold deforming plants'20006,138,487'Roll for influencing flatness'20006,038,906'Roll stand for strip rolling'20005,964,116'Roll stand for rolling strip'19995,178,937'Belt for papermaking machines'19935,055,920'Still picture decoder for color television signals having a phase changing color carrier'19915,038,210'Test pattern signal generator for producing zone plate and other test patterns'19914,855,826'Zone plate signal generator'19894,851,909'Method and apparatus for maintaining audio/ video synchronism in a television signal read-out from a digital buffer memory by a reference signal'19894,750,343'Device for detecting and regulating the planeness of strip-shaped rolled products, especially thin-gage strips, for cold rolling mills'19884,706,110'Apparatus for decoding a PAL standard color television signal'19874,641,180'Electronic circuit apparatus for separating the luminance and color information of a color television signal'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1989Based in Griesheim, DE· patent location history
1988Based in D-5241 Friedewald, DE· patent location history
1989–1991Based in Gross-Bieberau, DE· patent location history
1993Based in Langerwehe, DE· patent location history
1999–2004Patents assigned to SCHLOEMANN SIEMAG AG (5)· patent assignee history
1999–2016Based in Friedewald, DE· patent location history
2005–2012Patents assigned to SMS DEMAG AG (4)· patent assignee history
2009–2016Patents assigned to RICHTER HANS-PETER (7)· patent assignee history
2009–2016Patents assigned to PAWELSKI HARTMUT (5)· patent assignee history
2010–2014Patents assigned to SMS SIEMAG AG (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICHTER HANS-PETERself | 7 | 2009–2016 |
| SMS SIEMAG AG | 6 | 2010–2014 |
| PAWELSKI HARTMUT | 5 | 2009–2016 |
| SCHLOEMANN SIEMAG AG | 5 | 1999–2004 |
| SMS DEMAG AG | 4 | 2005–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Friedewald, DE | 17 | 1999–2016 |
| Gross-Bieberau, DE | 3 | 1989–1991 |
| Griesheim, DE | 3 | 1987–1989 |
| Langerwehe, DE | 1 | 1993 |
| D-5241 Friedewald, DE | 1 | 1988 |