Inventor · Northbrook, IL, US

Leonard Evan Kahn

4Patents
2h-index
8Co-inventors
33Inventor score

Filing activity: Dec 16, 2010 → Apr 5, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
USD792431S1 Display screen or portion thereof with graphical user interface General 50 Active
USD846579S1 Display screen or portion thereof with graphical user interface General 5 Active
USD933689S1 Display screen or portion thereof with graphical user interface General 2 Active
US9292656B2 Systems and methods for improved perinatal workflow Physics 1 Active

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