Inventor · Vernier, CH

Karl Jauch

3Patents
3h-index
4Co-inventors
39Inventor score

Filing activity: Jan 25, 1982 → Jan 16, 1991

Most-cited inventions

PatentTitleAreaCited byStatus
US4504084A Documents containing information invisible to the naked eye Emerging Cross-Sectional Technologies 115 Expired
US4537504A Security blank with enhanced authenticating features, and a method and an apparatus for determining the genuineness of the security blank Physics 71 Expired
US5165063A Device for measuring distances using an optical element of large chromatic aberration Physics 47 Expired

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