Patent assignee · CH · COMPANY

SIKA TECHNOLOGY AG

635Patents
618Active
635Granted
63Portfolio score

Filing activity: May 7, 2002 → Feb 7, 2024 · 125 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8084527B2 Hotmelt adhesive with good adhesion to polyolefins Emerging Cross-Sectional Technologies 31 Active
US8020924B2 Integrated reinforcing crossmember Performing Operations; Transporting 31 Active
US7673930B2 RT reinforcer Performing Operations; Transporting 31 Active
US8388037B2 Expandable barrier Performing Operations; Transporting 30 Active
US8361589B2 Structural reinforcement system Emerging Cross-Sectional Technologies 28 Active
US7748773B2 Structural member reinforcement Performing Operations; Transporting 28 Active
US8020719B2 Closure Chemistry; Metallurgy 24 Active
US7641264B2 Reinforcement device Performing Operations; Transporting 22 Active
US11065849B2 Waterproofing membrane with a solid filler component Performing Operations; Transporting 21 Active
US10914063B2 Waterproofing system Performing Operations; Transporting 20 Active
US10179852B2 Thermoplastic mixture with high flexibility and high melting point Chemistry; Metallurgy 20 Active
US8444214B2 Baffle with self-closing flap assembly Performing Operations; Transporting 19 Active
US8793862B2 Water-tight membrane Emerging Cross-Sectional Technologies 18 Active
US8104245B2 Method for waterproofing a structural surface Emerging Cross-Sectional Technologies 17 Active
US8061098B2 Roof/wall structure Emerging Cross-Sectional Technologies 16 Active
US8366181B2 Structural reinforcer applied to cut-out area of structural member Emerging Cross-Sectional Technologies 14 Active
US8399102B2 Moisture-hardening compositions containing silane-functional polymers and aminosilane adducts Emerging Cross-Sectional Technologies 14 Active
US8062468B2 Low-temperature impact resistant thermosetting epoxide resin compositions with solid epoxide resins Emerging Cross-Sectional Technologies 13 Active
US9034135B2 Hem flange joint Emerging Cross-Sectional Technologies 13 Active
US8293360B2 Baffle Emerging Cross-Sectional Technologies 13 Active
US8028799B2 Damping device and method for damping sound in cavities of vehicles Emerging Cross-Sectional Technologies 12 Active
US9592858B2 Reinforced structure of a motor vehicle Emerging Cross-Sectional Technologies 12 Active
US9732180B2 Metal complex compounds as catalysts for polyurethane compositions Chemistry; Metallurgy 12 Active
US8747607B2 Thermally cured silicone coating which can be adhesively bonded without primer Emerging Cross-Sectional Technologies 12 Active
US9434827B2 Polymer blend comprising propylene-based elastomer and random copolymer polypropylene Chemistry; Metallurgy 11 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.