Andreas Kramer
160Patents
13h-index
117Co-inventors
89Inventor score
Filing activity: Oct 22, 1986 → Dec 12, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5879436A | Aminosilane salts and silanamides of carboxylic acids as corrosion inhibitors | Chemistry; Metallurgy | 53 | Expired |
| US6262206A | Polymerizable compositions containing alkoxyamine compounds derived from nitroso- or nitrone compounds | Chemistry; Metallurgy | 33 | Expired |
| US6353107B1 | 1-alkoxy-polyallkyl-piperidine derivatives and their use as polymerization regulators | Chemistry; Metallurgy | 30 | Expired |
| US7360720B2 | Spray gun | Performing Operations; Transporting | 28 | Expired |
| US6479608B1 | Heterocyclic alkoxyamines as regulators in controlled radical polymerization processes | Chemistry; Metallurgy | 25 | Expired |
| US8127397B2 | Vacuum cleaner | Human Necessities | 25 | Active |
| USD604427S1 | Awning | General | 20 | Expired |
| US5212278A | Polyarylene ethers | Chemistry; Metallurgy | 18 | Expired |
| US4778898A | Trisimides of allyl-substituted or methallyl-substituted bicyclo[2.2.1]hept-5-ene-2,3-dicarboximides and the use thereof | Chemistry; Metallurgy | 16 | Expired |
| USD610708S1 | Awning reel | General | 13 | Expired |
| US8062468B2 | Low-temperature impact resistant thermosetting epoxide resin compositions with solid epoxide resins | Emerging Cross-Sectional Technologies | 13 | Active |
| US5612093A | Titanium and zirconium complexes of carboxylic acids as corrosion inhibitors | Chemistry; Metallurgy | 13 | Expired |
| US5458678A | Alkaline earth metal salts, transition metal salts and transition metal complexes of ketocarboxylic acids as corrosion inhibitors | Chemistry; Metallurgy | 13 | Expired |
| US5359020A | Hardenable compositions comprising bismaleimides, alkenylphenols and phenol diallyl ethers | Chemistry; Metallurgy | 12 | Expired |
| US6417353B1 | Preparing amines | Chemistry; Metallurgy | 12 | Expired |
| US5229485A | Soluable polyimides | Chemistry; Metallurgy | 12 | Expired |
| USD669192S1 | Awning support structure | General | 12 | Active |
| USD669193S1 | Awning support structure | General | 11 | Active |
| US5668227A | Cyclohexyl-group-containing glycidyl ethers | Chemistry; Metallurgy | 11 | Expired |
| US5919349A | Electrochemical reduction of organic compounds | Chemistry; Metallurgy | 11 | Expired |
| USD668787S1 | Awning support structure | General | 11 | Active |
| US5270435A | Polyarylene ethers | Chemistry; Metallurgy | 10 | Expired |
| US5980619A | Corrosion-inhibiting coating composition for metals | Chemistry; Metallurgy | 10 | Expired |
| USD610707S1 | Awning reel | General | 10 | Expired |
| US8071217B2 | Heat-curable epoxy resin composition containing one blocked and one epoxide-terminated polyurethane prepolymer | Emerging Cross-Sectional Technologies | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.