Inventor
Klaus-Wilhelm Lienert
Inventor
Hamburg, DE
Overview
Patents· 32 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 lacquers19%
H01BCables16%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds15%
C08LCompositions of macromolecular compounds11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
Y10TTechnical subjects covered by former us classification6%
C03CChemical composition of glasses, glazes or vitreous enamels4%
H01FMagnets4%
B05DProcesses for applying fluent materials to surfaces, in general3%
C08JWorking-up3%
PatentTitleYear
10,930,409Resin compositions comprising sorbic esters202110,501,656Solvent-free wire enamel composition20199,972,415Resin compositions comprising sorbic esters20189,133,336'Low-emission fibre-matrix material curable thermally by radical polymerization'20159,109,079'Eco-friendly solderable wire enamel'20159,056,927'Reactive systems'20159,012,697'Process for preparing alkylated hydroxyaromatics in microreactors'20158,921,469'Solvent composition and wire coating medium'20148,809,422'Epoxy resin curing indicator composition'20147,728,101'Overcoat lacquer'20107,160,961'Melt coating method using a polyester resin composition'20077,122,244'Polyamide-imide resin solution and the use thereof for producing wire enamels'20067,045,174'Method and device for insulating electro-technical components'20066,949,592'Liquid epoxy resin emulsions, method for the production and use thereof'20056,455,111'Impregnating, casting and coating compounds for electrotechnical and/or electronic components and for carrier materials for plane insulating materials'20026,337,442'Coating which is resistant to partial discharges, for enamelled wire'20026,211,326'Method for the production of polyester imides containing carboxyl- and hydroxyl groups and their usage in wire enamels'20016,200,645'Polyester resin impregnating and coating solutions and their use'20016,146,717'Method of impregnating components'20006,074,757'Mixtures of solutions of polyamidocarboxylic acids and solutions of polyimide-forming starting materials'20006,022,918'Wire enamel formulation with internal lubricant'20005,736,193'Solderable wire-coating compositions and process for the continuous coating of wires'19985,536,791'Wire coatings and processes for their preparation'19965,332,799'Solutions of polyimide-forming starting materials'19945,302,458'Adhesion promoter'19945,286,527'Adhesion promoter'19945,264,545'Solutions of polyimide-forming starting materials'19935,252,403'Solutions of polycondensates which have N-containing heterocyclic ring systems as structural units, possessing improved adhesion to inorganic substrates'19935,141,818'Process for coating metal strip in the coil coating process using coating materials based on polyester imide resins'19925,084,304'Process for coating metal strip by the coil coating process for the production of components exposed to high temperatures'19925,059,660'Self-bonding enamel solution for heat-resistant coatings'19914,946,996'Preparation of an allyl amine and quaternary diallyl ammonium compounds therefrom'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2021Based in Hamburg, DE· patent location history
1992–1998Patents assigned to BASF LACKE & FARBEN (9)· patent assignee history
2000–2002Patents assigned to SCHENECTADY INT INC (5)· patent assignee history
2006–2010Patents assigned to ALTANA ELEC INSULATION GMBH (4)· patent assignee history
2014–2021Patents assigned to ELANTAS GMBH (9)· patent assignee history
2014–2015Patents assigned to LIENERT KLAUS-WILHELM (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF LACKE & FARBEN | 9 | 1992–1998 |
| ELANTAS GMBH | 9 | 2014–2021 |
| SCHENECTADY INT INC | 5 | 2000–2002 |
| ALTANA ELEC INSULATION GMBH | 4 | 2006–2010 |
| LIENERT KLAUS-WILHELMself | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamburg, DE | 32 | 1990–2021 |