Inventor
Burkhard Walther
Inventor
Garching, DE
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds21%
C07DHeterocyclic compounds13%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
C04BLime, magnesia6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C09JAdhesives6%
C07CAcyclic or carbocyclic compounds4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management4%
PatentTitleYear
11,130,834Polyamide foams which inhibit the spread of fires for filling cavities in mining202110,590,227Curable organic polymer comprising at least one acylurea unit, its preparation and use202010,059,6852-hydroxyethyl 2-oxo-1,3-dioxolane-4-carboxylates, their preparation and use20189,840,635'Binding agent systems'20179,643,948'2-oxo-1,3-dioxolane-4-acyl halides, their preparation and use'20179,617,238'2-oxo-1,3-dioxolane-4-carboxamide building blocks, their preparation and use'20179,580,356'Self-foaming geopolymer composition containing aluminum dross'20179,574,089'Fluorine-containing nonaqueous coating material composition, coating methods, and the use of the coating material composition'20179,376,602'Process for preparing a thixotroping agent and use thereof'20169,309,218'2-Oxo-1,3-dioxolane-4-carboxamides, their preparation and use'20169,079,871'Preparing cyclocarbonate-functionalized compounds'20158,853,322'Water dispersable, cyclic-carbonate-functionalized vinyl copolymer system'20148,791,185'2-ethylhexyl methyl terephthalate as plasticizer in adhesives and sealants'20148,785,539'Siliceous-based polyurea compositions'20148,742,137'2-oxo-1, 3-dioxolane-4-carboxylic acid and derivatives thereof, their preparation and use'20148,584,374'Method for removing water from a mixture'20138,178,167'VOC-free or VOC-poor polyurethane coating'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to WALTHER BURKHARD (7)· patent assignee history
2012Based in Garching/Alz, DE· patent location history
2013–2016Patents assigned to CONSTR RES & TECH GMBH (6)· patent assignee history
2013–2016Patents assigned to AUSTERMANN TOBIAS (3)· patent assignee history
2013–2014Patents assigned to MEZGER JOCHEN (3)· patent assignee history
2013–2017Based in Garching, DE· patent location history
2017–2021Patents assigned to CONSTRUCTION RESEARCH & TECHNOLOGY GMBH (7)· patent assignee history
2017–2020Based in Taching am See, DE· patent location history
2021Based in Oldenburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONSTRUCTION RESEARCH & TECHNOLOGY GMBH | 7 | 2017–2021 |
| WALTHER BURKHARDself | 7 | 2012–2016 |
| CONSTR RES & TECH GMBH | 6 | 2013–2016 |
| AUSTERMANN TOBIAS | 3 | 2013–2016 |
| MEZGER JOCHEN | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Garching, DE | 9 | 2013–2017 |
| Taching am See, DE | 6 | 2017–2020 |
| Oldenburg, DE | 1 | 2021 |
| Garching/Alz, DE | 1 | 2012 |