Inventor

Walter Muller

Inventor

Battenberg, DE

Overview

47→

Patents

1976–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 47 as inventor

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

B29Cprimary

B29CShaping or joining of plastics13%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

H05BElectric heating6%

H01FMagnets5%

Y10TTechnical subjects covered by former us classification5%

H04WWireless communication networks3%

A61BDiagnosis2%

A61FFilters implantable into blood vessels2%

B01FMixing, e.g. dissolving, emulsifying or dispersing2%

B22DCasting of metals2%

PatentTitleYear

10,917,798Shaping of transmission beams2021 10,523,299Shaping of transmission beams2019 10,393,123Fan unit2019 9,073,117'Diecasting die'2015 9,042,835'Measurement handling with carrier aggregation'2015 8,915,290'Diecasting die and diecasting method'2014 6,725,194'Speech recognition device with text comparing means'2004 6,471,776'Apparatus for applying abrasive substances to continuous paper webs'2002 6,413,173'Multiple purpose golf tool'2002 6,271,743'Winding arrangement of a coil'2001 6,194,795'Transformer configuration'2001 5,917,501'Method of cutting outline fonts into strokes and parts'1999 5,909,167'Multi-phase transformer'1999 5,764,122'Winding arrangement of a coil'1998 5,706,158'Method for short-circuit current limiting on an electrical power transmission line and configuration for short-circuit limiting'1998 5,395,370'Vertebral compression clamp for surgical repair to damage to the spine'1995 5,380,324'Implantable device for straightening and fixing vertebrae'1995 5,167,451'Method and device for the thermal shock test'1992 5,151,025'Electrically heatable nozzle for an injection molding machine, a hot runner system or the like'1992 5,111,916'Apparatus for engaging and disengaging a permanent-magnet slipper brake'1992 5,051,563'Surface heating element for components of tools and machines'1991 4,934,470'Data input board'1990 4,865,610'Devices for controlling electrically operated appliances'1989 4,840,634'Calibration controller for controlling electrically operated machines'1989 4,692,595'Electrically operated heating element for a hot-runner tool'1987 4,689,473'Electrically operated heating element for a hot-runner tool'1987 4,682,944'Electrically heated injection nozzle at the end of a hot runner'1987 4,678,927'Circuit arrangement for large power transformers'1987 4,631,389'Electrically operated heating element for a hot-runner tool'1986 4,609,341'Hot-runner tool for supplying molten plastic to an injection mold'1986 4,580,037'Electrically operated heated element with a flow channel for molten plastic'1986 4,423,807'Process and apparatus for the formation of setting layers made up of brick blanks'1984 4,385,541'Operating apparatus used at an electronic instrument provided with at least one synthesizer'1983 4,368,033'Apparatus and method for adjusting pallet-mounted saggers'1983 4,340,156'Arrangement for supplying molten plastic material'1982 4,336,743'Gun mount for light automatic weapons'1982 4,314,606'Apparatus for a treatment of flowing media which causes heat exchange and mixing'1982 4,275,177'Process for continuous mass polymerization of alkenyl-aromatic compounds'1981 4,202,557'Drilling device'1980 4,174,915'Milling cutter, especially contour milling cutter'1979 4,166,480'Apparatus for forming leno selvedges in weaving machines'1979 D0247403'Combined multiple cabinet and shelf storage unit'1978 4,076,935'Grinding method for cellulose'1978 D0246147'Combined multiple cabinet and shelf storage unit'1977 4,050,481'Undulated shed loom with electromagnetic shuttle drive'1977 3,996,974'Device for winding bobbins with filling threads'1976 3,987,715'Apparatus for the automatic preparation of beverages and liquid foods'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1979Patents assigned to RUETI AG MASCHF (3)· patent assignee history

1978–1992Patents assigned to HOECHST AG (4)· patent assignee history

1981–1992Based in Kelkheim, DE· patent location history

1982–1992Patents assigned to EWIKON ENTWICKLUNG KONSTR (9)· patent assignee history

1982–2015Based in Battenberg, DE· patent location history

1987–2001Based in Schwabach, DE· patent location history

1989Patents assigned to CLAYTON FOUND RES (2)· patent assignee history

1998–2001Patents assigned to SIEMENS AG (5)· patent assignee history

1998–2001Based in Uffing, DE· patent location history

2015–2021Based in Upplands Vasby, SE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EWIKON ENTWICKLUNG KONSTR	9	1982–1992
SIEMENS AG	5	1998–2001
HOECHST AG	4	1978–1992
RUETI AG MASCHF	3	1976–1979
CLAYTON FOUND RES	2	1989

Locations

Location	Patents	Span
Battenberg, DE	10	1982–2015
Upplands Vasby, SE	3	2015–2021
Schwabach, DE	3	1987–2001
Uffing, DE	3	1998–2001
Kelkheim, DE	3	1981–1992