Inventor

Wolfgang Werner

Inventor

Munich, DE

Overview

1976–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 135 as inventor

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

H10Dprimary

H10DInorganic electric semiconductor devices17%

Y10TTechnical subjects covered by former us classification9%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%

H01LSemiconductor devices5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%

B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems3%

B81BMicrostructural devices or systems, e.g. micromechanical devices3%

PatentTitleYear

10,461,074Field-effect semiconductor device having a heterojunction contact2019 10,354,826Fuse in chip design2019 10,246,325MEMS device and method for manufacturing a MEMS device2019 10,211,057Transistor component with reduced short-circuit current2019 10,079,284Method of manufacturing a semiconductor structure and semiconductor device2018 10,032,767Field-effect semiconductor device2018 9,931,719Method for repairing a receiving hook for guide vanes2018 9,899,171'Thermal safety device'2018 9,786,659'Semiconductor component with dielectric layer stack and voltage divider'2017 9,608,092'Method of manufacturing a semiconductor device having a rectifying junction at the side wall of a trench'2017 9,590,087'Compound gated semiconductor device having semiconductor field plate'2017 9,406,551'Method for manufacturing a semiconductor substrate, and method for manufacturing semiconductor devices integrated in a semiconductor substrate'2016 9,368,308'Fuse in chip design'2016 9,343,588'Normally-off semiconductor switches and normally-off JFETs'2016 9,162,868'MEMS device'2015 9,136,397'Field-effect semiconductor device'2015 9,110,002'Sensor device'2015 9,064,887'Field-effect semiconductor device and manufacturing method therefor'2015 9,029,974'Semiconductor device, junction field effect transistor and vertical field effect transistor'2015 8,998,549'Weld stud'2015 8,975,640'Heterojunction semiconductor device and manufacturing method'2015 8,951,606'Method for producing a component by calculating a load line of the component'2015 8,946,872'Method for producing a semiconductor'2015 8,793,855'Method of using a stud mounting machine'2014 8,683,671'Method for fastening a retainer of an airbag'2014 8,637,954'Integrated circuit technology with different device epitaxial layers'2014 8,587,055'Integrated circuit using a superjunction semiconductor device'2013 8,533,922'Stud mounting machine'2013 8,288,258'Method for producing a semiconductor'2012 8,240,702'Airbag fastening device with slide'2012 8,220,988'Sensor device'2012 8,046,879'Fastener'2011 7,999,311'Semiconductor device'2011 7,880,224'Semiconductor component having discontinuous drift zone control dielectric arranged between drift zone and drift control zone and a method of making the same'2011 7,839,877'Method for operating an automation device and automation device'2010 7,800,176'Electronic circuit for controlling a power field effect transistor'2010 7,714,365'Semiconductor component with Schottky zones in a drift zone'2010 7,669,883'Air bag bracket/fastener'2010 7,655,975'Power trench transistor'2010 7,582,922'Semiconductor device'2009 7,511,336'Vertical trench transistor'2009 7,491,163'Multilumen catheter for minimizing limb ischemia'2009 7,389,696'Measuring device with a microsensor and method for producing the same'2008 7,331,921'Implantable heart assist system and method of applying same'2008 7,125,376'Implantable heart assist system and method of applying same'2006 7,048,592'Fastener device for elongated, flat objects, in particular flat conductor strips'2006 7,048,680'Multilumen catheter for minimizing limb ischemia'2006 7,050,763'Method and device for transferring a signal from a signal source to a signal sink in a system'2006 6,998,678'Semiconductor arrangement with a MOS-transistor and a parallel Schottky-diode'2006 6,998,220'Method for the production of thin layer chip resistors'2006 6,927,662'Integrated transformer configuration'2005 6,914,270'IGBT with PN insulation and production method'2005 6,883,381'Acceleration sensor and method for manufacturing an acceleration sensor'2005 6,885,256'Input circuit for an HF-transmitting component'2005 6,873,012'SOI component'2005 6,828,605'Field-effect-controlled semiconductor component and method of fabricating a doping layer in a vertically configured semiconductor component'2004 6,803,609'Bipolar high-voltage power component'2004 6,800,925'Integrated circuit configuration having a structure for reducing a minority charge carrier current'2004 6,765,262'Vertical high-voltage semiconductor component'2004 6,725,725'Micromechanical differential pressure sensor device'2004 6,649,974'Field-effect controlled semiconductor device having a non-overlapping gate electrode and drift region and its manufacturing method'2003 6,610,004'Implantable heart assist system and method of applying same'2003 6,541,833'Micromechanical component with sealed membrane openings and method of fabricating a micromechanical component'2003 6,534,830'Low impedance VDMOS semiconductor component'2003 6,512,251'Semiconductor switching element that blocks in both directions'2003 6,498,382'Semiconductor configuration'2002 6,469,365'Semiconductor component with a structure for avoiding parallel-path currents and method for fabricating a semiconductor component'2002 6,465,843'MOS-transistor structure with a trench-gate-electrode and a limited specific turn-on resistance and method for producing an MOS-transistor structure'2002 6,417,542'Field effect-controlled, vertical semiconductor component'2002 6,401,544'Micromechanical component protected from environmental influences'2002 6,397,467'Ink jet print head and method of producing the ink print head'2002 6,373,097'Field-effect-controllable, vertical semiconductor component, and monolithically integrated half bridge'2002 6,337,499'Semiconductor component'2002 6,303,980'Fusible link in an integrated semiconductor circuit and a memory cell of a semiconductor component'2001 6,281,119'Method for making contact with a semiconductor layer and semiconductor structure having a plurality of layers'2001 6,184,545'Semiconductor component with metal-semiconductor junction with low reverse current'2001 6,171,935'Process for producing an epitaxial layer with laterally varying doping'2001 6,156,621'Method for fabricating direct wafer bond Si/SiO.sub.2 /Si substrates'2000 6,146,982'Method for producing a low-impedance contact between a metallizing layer and a semiconductor material'2000 6,147,381'Field effect-controllable semiconductor component'2000 6,133,059'Integrated micromechanical sensor device and process for producing it'2000 6,127,243'Method for bonding two wafers'2000 6,124,612'FET with source-substrate connection and method for producing the FET'2000 6,109,848'Plastic nut with molded washer'2000 6,099,106'Ink jet print head'2000 6,095,688'Stabilized, cubic, flexible container'2000 6,080,649'Fusible link in an integrated semiconductor circuit and process for producing the fusible link'2000 6,046,067'Micromechanical device and method for its production'2000 5,939,722'Semiconductor detector for infrared radiation and method for manufacturing same'1999 5,914,520'Micromechanical sensor device'1999 5,817,539'Production method for a micromechanical component with a movable structure'1998 5,783,759'Element and system for collecting, transporting and storing sample material to be analyzed'1998 5,744,719'Integrated micromechanical sensor device'1998 5,719,431'Integrated driver circuit configuration for an inductive load element'1998 5,407,238'Clip for pipes'1995 5,326,208'Nut for turning onto a threaded stud'1994 4,974,506'Spindle press'1990 4,957,872'Method for the determination of redox reactions using iodate to eliminate asorbic acid interference'1990 4,908,323'Method for the determination of organic peroxides in organic solutions'1990 4,901,636'Spindle press'1990 4,835,596'Transistor with a high collector-emitter breakthrough voltage'1989 4,816,224'Device for separating plasma or serum from whole blood and analyzing the same'1989 4,800,128'Chemical attack-resistant, liquid-tight lining'1989 4,783,765'Bipolar memory cell with cross-connected transistors and an external capacitance'1988 4,749,648'Agent for the determination of esterolytic and/or proteolytic enzymes'1988 4,743,559'Method for the determination of redox reactions using iodate to eliminate ascorbic acid interference'1988 4,638,023'Process for the production of reagent films and reagent films produced thereby'1987 4,605,629'Method of eluting reagent from reagent strips for chemical analyses and reagent strip therefor'1986 4,551,428'Agent for the determination of esterolytic and/or proteolytic enzymes'1985 4,477,575'Process and composition for separating plasma or serum from whole blood'1984 4,469,789'Amino acid and peptide esters of leuko-indoaniline compounds and compositions for the detection of proteolytic enzymes'1984 4,385,114'Oxidation indicators comprising 3,3\',5,5\'-tetraalkylbenzidine compounds'1983 4,331,760'Diagnostic agent for the detection of leukocytes and chromogens useful therein'1982 4,312,834'Diagnostic agent for the detection of component materials in liquid and process for producing same'1982 4,299,917'Diagnostic agents for the detection of leukocytes in body fluids'1981 4,297,271'Guaiaconic acid A from guaiac resin'1981 4,278,763'Diagnostic agents for the detection of proteolytic enzymes'1981 4,260,777'Diagnostic agent for the detection of protein in body fluids'1981 4,250,256'Microbiological test device'1981 4,245,096'Bis-(2,4-dinitrophenyl)-methyl-pyridinium and quinolinium compounds'1981 4,224,277'Coated slides and apparatus for coating same'1980 4,223,089'Process and diagnostic device for the determination of ammonia and of substrates which react with the formation of ammonia'1980 4,220,961'Monolithic combination of two complementary bipolar transistors'1980 4,220,713'Stabilized diagnostic agent'1980 4,219,336'Diagnostic agent and method for the detection of occult blood in feces'1980 4,212,844'Rapid diagnostic composition for the determination of uric acid in body fluids'1980 4,103,041'Process for coating slides'1978 4,070,495'Microscope slide'1978 4,061,468'Stable test strips having a water-soluble paper layer and methods for making same'1977 4,013,416'Diagnostic means for the detection of protein in body fluids'1977 3,989,536'Sugar centrifuge with a device for blocking and unblocking an opening thereof'1976 3,988,208'9-Substituted 3-aminocarbazole compounds and test strip indicator compositions'1976 3,975,398'9-Substituted 3-aminocarbazole compounds'1976 3,961,746'Centrifuge with a device for blocking and unblocking an opening thereof'1976 3,947,377'Stabilized indicator compositions containing 9-.gamma.-aminopropyl)-3-aminocarbazole'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1998Patents assigned to BOEHRINGER MANNHEIM GMBH (31)· patent assignee history

1976–1983Based in Mannheim-Vogelstang, DE· patent location history

1980–2010Patents assigned to SIEMENS AG (15)· patent assignee history

1980–2019Based in Munich, DE· patent location history

1980–1998Based in Mannheim, DE· patent location history

1994–2015Based in Reutlingen, DE· patent location history

2000–2019Patents assigned to INFINEON TECHNOLOGIES AG (41)· patent assignee history

2002–2004Based in Mnchen, DE· patent location history

2009–2016Patents assigned to INFINEON TECHNOLOGIES AUSTRIA (10)· patent assignee history

2012–2019Patents assigned to WERNER WOLFGANG (15)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
INFINEON TECHNOLOGIES AG	41	2000–2019
BOEHRINGER MANNHEIM GMBH	31	1976–1998
SIEMENS AG	15	1980–2010
WERNER WOLFGANGself	15	2012–2019
INFINEON TECHNOLOGIES AUSTRIA	10	2009–2016

Locations

Location	Patents	Span
Munich, DE	45	1980–2019
Mnchen, DE	16	2002–2004
Mannheim, DE	16	1980–1998
Mannheim-Vogelstang, DE	15	1976–1983
Reutlingen, DE	10	1994–2015