Inventor

Wolfgang Schwarz

Inventor

Ludwigshafen, DE

Overview

60→

Patents

1976–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 60 as inventor

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

C06Dprimary

C06DMeans for generating smoke or mist6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%

C07CAcyclic or carbocyclic compounds6%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%

Y02PClimate change mitigation technologies in the production or processing of goods5%

C04BLime, magnesia4%

C06BExplosives or thermic compositions4%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients2%

PatentTitleYear

11,060,818Method for approaching a target2021 10,907,140Mutant beta-glucosidase variants with increased thermostability2021 10,450,476Writing, marking and/or drawing liquid for writing implements, especially for capillary pens, and writing implement2019 10,329,673Galvanic anode system for the corrosion protection of steel in concrete2019 9,926,828'Tailpipe cover for an exhaust system of a motor vehicle and exhaust system having such a tailpipe cover'2018 9,725,173'Detachable connecting arrangement for fitting launchable external loads to an aircraft'2017 9,726,728'Switching device having a measuring apparatus'2017 8,394,193'Hydraulic binder and binder matrices made thereof'2013 8,376,644'Metallic ink and applicator for applying the ink'2013 8,142,853'Covering material for biomass, and process for its preparation'2012 7,851,022'Galvanic anode system for corrosion protection of steel and method for production thereof'2010 7,304,259'Mail processing system with multilevel contaminant detection and sterilization'2007 7,177,129'Circuit breaker having a microprocessor-controlled tripping device and a bypass circuit'2007 6,652,925'Method for producing massive-amorphous layers on massive metallic shaped bodies'2003 6,635,192'Electrically conductive microcapillary composite matrix and method for producing same'2003 6,113,842'Method of making blown films of cellulose'2000 6,085,553'Method for producing a knitted article on a flat knitting machine'2000 5,839,754'Multiple stage airbag gas generator'1998 5,616,784'Thermal cleavage of carbamic esters'1997 5,589,662'Pyrotechnic mixture and gas generator for an airbag'1996 5,585,048'Pyrotechnic mixture and gas generator for an airbag'1996 5,562,303'Pyrotechnic mixture and gas generator for an airbag'1996 5,527,019'Device and method for cleaning a filter'1996 5,527,405'Pyrotechnic mixture and gas generator for an airbag'1996 5,495,807'Gas-generating module for an airbag utilized in motor vehicles'1996 5,479,438'Apparatus for fusing a solid layer of electrically conductive material'1995 5,421,153'Hydrodynamic propulsion device'1995 5,386,053'Multistep, continuous preparation of organic polyisocyanates'1995 5,372,640'Tectoaluminosilicate cement and a process for its manufacture'1994 5,273,313'Gas-generating module for an airbag utilized in motor vehicles'1993 5,202,131'Apparatus for making metal powder, with a supply tank, a pouring ladle and a fall shaft'1993 5,200,560'Preparation of carboxylic chlorides'1993 5,200,163'Removal of phosgene from off-gases'1993 5,191,155'Process for nonpolluting destruction of polychlorinated waste materials'1993 5,188,682'Propellent medium for hybrid weapon'1993 5,168,820'Process for the production of clinkers'1992 5,118,991'Electron beam generator for an electron gun'1992 5,095,241'Cooling structure for cathode in electron beam generator'1992 5,069,130'Propellant igniter'1991 5,027,711'Propulsion mechanism for a subcaliber projectile'1991 4,870,884'Incendiary projectile, method of introducing the incendiary composition into the projectile and arrangement for implementing the method'1989 4,844,009'Apparatus for coating webs of material having an open structure in depth'1989 4,826,707'Method for coating webs of material having an open structure in depth'1989 4,777,265'Preparation of acrylates and methacrylates'1988 4,748,226'Method of preparation of novel 2-(alkoxymethyl)-pentane-1,5-diisocyanates, 2-(alkoxymethyl)-pentane-1,5-diurethanes, and 2-(alkoxymethyl)-pentane-1,5-dicarbamic acid chlorides and their uses'1988 4,686,302'Simultaneous preparation of nitriles and acrylamide or methacrylamide'1987 4,634,558'Preparation of .alpha.-substituted acrylamides'1987 4,597,907'Preparation of .alpha.-substituted acrylamides'1986 4,402,937'Preparation of PVP-iodine'1983 4,381,534'Process and arrangement for the polarization of shaped objects made from polymers'1983 4,376,108'Process and apparatus for reclaiming sulfur-containing waste materials'1983 4,277,734'Electric brake motor'1981 4,200,710'Preparation of polyvinylpyrrolidone-iodine'1980 4,182,851'Process for reducing the residual monomer content in the polymerization of vinyl-lactams and vinyl esters'1980 4,085,264'Process for preparing copolymers of acrylic acid or methacrylic acid and acrylic and methacrylic acid esters'1978 4,053,696'Manufacture of vinylpyrrolidone polymers'1977 4,027,083'Manufacture of polyvinylpyrrolidone-iodine'1977 3,981,987'Hair setting compositions containing easily removable neutralized copolymers'1976 3,962,172'Glass fiber reinforced polyamide molding material of high impact strength'1976 3,957,927'Manufacture of phosphorus nitride esters'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1997Patents assigned to BASF AG (18)· patent assignee history

1976–1983Based in Ludwigshafen, DE· patent location history

1989–1996Patents assigned to DIEHL GMBH & CO (8)· patent assignee history

1989–1996Patents assigned to LEYBOLD AG (4)· patent assignee history

1989–1996Based in Nuremberg, DE· patent location history

1989–1996Based in Linsengericht, DE· patent location history

1992–2019Based in Vienna, AT· patent location history

1993–1998Based in Nurnberg, DE· patent location history

1996Patents assigned to HONDA MOTOR CO LTD (5)· patent assignee history

2010–2019Patents assigned to SCHWARZ WOLFGANG (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BASF AG	18	1976–1997
DIEHL GMBH & CO	8	1989–1996
SCHWARZ WOLFGANGself	6	2010–2019
HONDA MOTOR CO LTD	5	1996
LEYBOLD AG	4	1989–1996

Locations

Location	Patents	Span
Ludwigshafen, DE	9	1976–1983
Nuremberg, DE	7	1989–1996
Vienna, AT	6	1992–2019
Linsengericht, DE	6	1989–1996
Nurnberg, DE	4	1993–1998