Patent assignee · DE · COMPANY

SOLVAY FLUOR GMBH

23Patents
18Active
23Granted
48Portfolio score

Filing activity: Jan 11, 1993 → Sep 28, 2016 · 13 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7282120B2 UV-activated chlorination process Chemistry; Metallurgy 26 Expired
US8163104B2 Fluxing agent Performing Operations; Transporting 13 Active
US8245512B2 Working fluid comprising a fluorinated ketone for an ORC process, and ORC apparatus Mechanical Engineering; Lighting; Heating 10 Active
US7405328B2 Method for producing alkenone ethers Chemistry; Metallurgy 7 Expired
US8978962B2 Fine particulate flux Emerging Cross-Sectional Technologies 5 Active
US8338651B2 Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts Emerging Cross-Sectional Technologies 2 Active
US8877087B2 Nonflammable compositions comprising fluorinated compounds and use of these compositions Electricity 2 Active
US8308850B2 Method for separating gas Performing Operations; Transporting 2 Active
US5300709A Process for working up a hydrogen fluoride phase from a fluorination reaction mixture Chemistry; Metallurgy 1 Expired
US8863479B2 Container containing fluorinated organic carbonates Chemistry; Metallurgy 1 Active
US8609907B2 Process for the preparation of chlorofluoroalkenes Chemistry; Metallurgy 1 Active
US9056363B2 Anticorrosive flux Performing Operations; Transporting 1 Active
US9579752B2 Flux forming an insoluble brazing residue Mechanical Engineering; Lighting; Heating 0 Active
US8288285B2 Reversible water-free process for the separation of acid-containing gas mixtures Emerging Cross-Sectional Technologies 0 Active
US8318038B2 Nonflammable compositions comprising fluorinated compounds and use of these compositions Electricity 0 Active
US11597650B2 Method for preparing lithium bis(fluorosulfonyl)imide Emerging Cross-Sectional Technologies 0 Active
US7880039B2 Production of carbonyl fluoride Chemistry; Metallurgy 0 Expired
US8524112B2 Process for the production of microelectromechanical systems Electricity 0 Active
US8987524B2 Process for the manufacture of Sevoflurane Chemistry; Metallurgy 0 Active
US8758640B2 Nonflammable compositions comprising fluorinated compounds and use of these compositions General 0 Revoked
US8444873B2 Refrigerant composition Chemistry; Metallurgy 0 Active
US10453986B2 Process for the manufacture of solar cells Emerging Cross-Sectional Technologies 0 Active
US7745648B2 Process for preparing 4-fluoro-1,3-dioxolan-2-one Chemistry; Metallurgy 0 Active

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