Bertold Bechert
12Patents
5h-index
25Co-inventors
66Inventor score
Filing activity: May 24, 1974 → Jul 24, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6136383A | Coating of mineral moldings with radiation-curable preparations | Chemistry; Metallurgy | 33 | Expired |
| US5215827A | Polymer-coated precast concrete | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6306460A | Preservation of a mineral molding | Chemistry; Metallurgy | 13 | Expired |
| US6569970B2 | Aqueous (meth)acrylate polymer dispersion | Chemistry; Metallurgy | 9 | Expired |
| US3942448A | Apparatus for consolidating ballast | Fixed Constructions | 5 | Expired |
| US4018618A | Mono- and/or di-alkyl phosphates as additives for hydraulic binders | Chemistry; Metallurgy | 5 | Expired |
| US6500492B1 | Aqueous, film forming preparations for coating mineral shaped bodies | Chemistry; Metallurgy | 1 | Expired |
| US6472024B1 | Process of coating a mineral molding with an aqueous preparation comprising, as film-forming constituent, at least one polymer P | Chemistry; Metallurgy | 1 | Expired |
| US6645563B2 | Method of coating a shaped mineral article | Chemistry; Metallurgy | 1 | Expired |
| US6531179B2 | Use of aqueous polymer dispersions for modifying mineral coatings for concrete moldings | Chemistry; Metallurgy | 1 | Expired |
| US6372287B1 | Use of aqueous film-forming preparations based on copolymers of methacrylic acid alkyl esters for coating mineral shaped bodies | Chemistry; Metallurgy | 1 | Expired |
| US6162505A | Coating mineral moldings | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.