Inventor

Matthias Kuntz

Inventor

Seeheim-Jugenheim, DE

Overview

50→

Patents

1992–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 50 as inventor

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

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers11%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds10%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties10%

Y10TTechnical subjects covered by former us classification9%

C09KMaterials for miscellaneous applications, not provided for elsewhere6%

B42DBooks5%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

G02BOptical elements, systems or apparatus5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

B41MPrinting, duplicating, marking, or copying processes5%

PatentTitleYear

10,904,341Method for using a control device in different data transmission systems, control device, and data transmission system for performing such a method2021 10,640,658Dielectric coatings and articles2020 10,214,673Thermally conductive, plate-shaped pigment coated with aluminium oxide2019 9,478,589'Electronic apparatus having an oxygen ion pump'2016 9,403,996'Pigments'2016 9,383,512'Light absorption and scattering devices in a photonic integrated circuit that minimize optical feedback and noise'2016 9,302,675'Radio remote control system for controlling vehicle functions of a motor vehicle'2016 8,958,665'Scattering device on an arrayed waveguide grating'2015 8,940,189'Intensely coloured and/or optically variable pigments having an electrically conductive core'2015 8,747,708'Electrically conductive floor care compositions'2014 8,642,161'Optically variable security element'2014 8,540,812'Machine-readable security element for security products'2013 8,454,861'Optically variable pigments of high electrical conductivity'2013 8,324,129'Photocatalytically active coating'2012 8,039,094'Machine-readable security element for security products'2011 7,713,616'Dual security mark'2010 7,495,740'Birefringent marking'2009 7,202,288'Laser-markable pigments containing an absorber coated with a marker'2007 7,083,834'Method of preparing an anisotropic polymer film on a substrate with a structured surface'2006 7,081,282'Optically variable marking'2006 7,077,897'Pigment for safety applications'2006 7,041,233'Method of generating a 3-dimensional effect'2006 7,033,653'Birefringent marking'2006 6,924,077'Colored inscription and marking of plastics and surface coatings'2005 6,860,927'Polymer beads'2005 6,727,308'Laser-markable plastics'2004 6,677,042'Polymer beads'2004 6,667,793'Broadband liquid crystal pigments'2003 6,641,874'Multilayer reflective film or pigment with viewing angle dependent reflection characteristics'2003 6,552,102'Pigment flakes'2003 6,500,251'Multi-coated interference pigments'2002 6,419,736'Sulfide and oxysulphide pigments'2002 6,376,577'Laser-markable plastics'2002 6,291,065'Pigment flakes'2001 6,291,551'Laser-markable plastics'2001 6,284,032'Multilayer interference pigments'2001 6,280,520'Multilayer pearl luster pigment based on an opaque substrate'2001 6,238,472'Metal oxide coated titanium dioxide lamellas'2001 6,156,115'Multilayer interference pigment with transparent central layer'2000 6,132,504'Multilayer interference pigment with absorbent central layer'2000 5,985,020'Plate-like titanium dioxide reduction pigment'1999 5,972,098'Titanate-containing pearlescent pigments'1999 5,858,078'Platelet-shaped titanium dioxide pigment'1999 5,814,585'Bi(Pb)SrCaCuO superconductors'1998 5,753,024'Grey pigments containing tin'1998 5,614,472'Spray-pyrolysis process of preparing superconductor precursors'1997 5,306,302'Implant material'1994 5,238,661'Process for the preparation of low-chloride aqueous titanyl nitrate solutions'1993 5,219,829'Process and apparatus for the preparation of pulverulent metal oxides for ceramic compositions'1993 5,108,465'Process and device for obtaining pure oxygen'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2020Patents assigned to MERCK PATENT GMBH (46)· patent assignee history

1992–1994Based in Traisa, DE· patent location history

1997–2020Based in Seeheim-Jugenheim, DE· patent location history

2003Based in Darmstadt, DE· patent location history

2012–2020Patents assigned to KUNTZ MATTHIAS (8)· patent assignee history

2013–2020Patents assigned to RUEGER REINHOLD (5)· patent assignee history

2013–2015Patents assigned to KRIETSCH BURKHARD (4)· patent assignee history

2015–2016Based in Berkeley, CA, US· patent location history

2016–2021Patents assigned to BAYERISCHE MOTOREN WERKE AG (2)· patent assignee history

2016–2021Based in Munich, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MERCK PATENT GMBH	46	1992–2020
KUNTZ MATTHIASself	8	2012–2020
RUEGER REINHOLD	5	2013–2020
KRIETSCH BURKHARD	4	2013–2015
BAYERISCHE MOTOREN WERKE AG	2	2016–2021

Locations

Location	Patents	Span
Seeheim-Jugenheim, DE	39	1997–2020
Munich, DE	2	2016–2021
Berkeley, California, US	2	2015–2016
Traisa, DE	2	1992–1994
Darmstadt, DE	1	2003