Patent assignee · US · COMPANY

Micell Technologies, Inc.

105Patents
37Active
105Granted
50Portfolio score

Filing activity: Aug 27, 1997 → Dec 18, 2018 · 11 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US5858022A Dry cleaning methods and compositions Textiles; Paper 96 Expired
US6200943A Combination surfactant systems for use in carbon dioxide-based cleaning formulations Textiles; Paper 68 Expired
US6669785B2 Methods and compositions for etch cleaning microelectronic substrates in carbon dioxide Chemistry; Metallurgy 65 Expired
US6200352A Dry cleaning methods and compositions Textiles; Paper 55 Expired
US6228826A End functionalized polysiloxane surfactants in carbon dioxide formulations Textiles; Paper 55 Expired
US6905555B2 Methods for transferring supercritical fluids in microelectronic and other industrial processes Emerging Cross-Sectional Technologies 53 Expired
US6562146B1 Processes for cleaning and drying microelectronic structures using liquid or supercritical carbon dioxide Emerging Cross-Sectional Technologies 50 Expired
US6641678B2 Methods for cleaning microelectronic structures with aqueous carbon dioxide systems Emerging Cross-Sectional Technologies 43 Expired
US8298565B2 Polymer coatings containing drug powder of controlled morphology Emerging Cross-Sectional Technologies 42 Active
US6596093B2 Methods for cleaning microelectronic structures with cyclical phase modulation Emerging Cross-Sectional Technologies 41 Expired
US8900651B2 Polymer films for medical device coating Performing Operations; Transporting 41 Active
US8758429B2 Polymer coatings containing drug powder of controlled morphology Emerging Cross-Sectional Technologies 39 Active
US6619304B2 Pressure chamber assembly including non-mechanical drive means Electricity 39 Expired
US8636767B2 Surgical sutures having increased strength Human Necessities 39 Active
US6200393A Carbon dioxide cleaning and separation systems Chemistry; Metallurgy 38 Expired
US6344243B1 Surface treatment Textiles; Paper 34 Expired
US8852625B2 Coatings containing multiple drugs Human Necessities 34 Active
US6258766A Dry cleaning methods and compositions Textiles; Paper 31 Expired
US6030663A Surface treatment Textiles; Paper 30 Expired
US6602351B2 Methods for the control of contaminants following carbon dioxide cleaning of microelectronic structures Emerging Cross-Sectional Technologies 28 Expired
US9433516B2 Stents having controlled elution Human Necessities 27 Active
US6623355B2 Methods, apparatus and slurries for chemical mechanical planarization Performing Operations; Transporting 26 Expired
US9775729B2 Stents having controlled elution Human Necessities 26 Active
US6270531A End functionalized polysiloxane surfactants in carbon dioxide formulations Textiles; Paper 23 Expired
US9486431B2 Drug delivery medical device Human Necessities 22 Active

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