Inventor · Ulisbach, CH

Walter Marte

8Patents
5h-index
12Co-inventors
60Inventor score

Filing activity: Feb 12, 1974 → Dec 11, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US7056845B2 Finishing of textile fibers, tissues and fabrics Emerging Cross-Sectional Technologies 29 Expired
US6139755A Oxidation method, nozzle system and sewage treatment plant Emerging Cross-Sectional Technologies 29 Expired
US4950306A Dyeing and printing of cellulosic fibre materials with vat dyes with mono- or di-hydroxyacetone as reducing agent Emerging Cross-Sectional Technologies 12 Expired
US5069111A Hydraulic pressure-control device with parallel compression springs Emerging Cross-Sectional Technologies 10 Expired
US8865605B2 Antimicrobial composition for finishing textiles Emerging Cross-Sectional Technologies 10 Active
US3989457A Finishing processes for textile materials Emerging Cross-Sectional Technologies 5 Expired
US6627063B1 Method and apparatus for reducing vat and sulfur dyes Textiles; Paper 3 Expired
US3960484A Process and apparatus for improving the fiber structure of textile material containing cellulose fibers Textiles; Paper 2 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.