Inventor · Andover, MA, US

Ira Rosenberg

6Patents
5h-index
7Co-inventors
56Inventor score

Filing activity: Jun 29, 1976 → Nov 27, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US4059688A Hair fixing compositions containing fluoroterpolymers and method Emerging Cross-Sectional Technologies 22 Expired
US4135524A Process for reducing critical surface tension and coefficient of friction in hair Human Necessities 9 Expired
US6593578B1 Wien filter for use in a scanning electron microscope or the like Electricity 9 Expired
US6717141B1 Reduction of aberrations produced by Wien filter in a scanning electron microscope and the like Electricity 6 Expired
US4828885A Ski wax composition and process of application Chemistry; Metallurgy 5 Expired
US4729794A Ski wax composition and process of application Chemistry; Metallurgy 4 Expired

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