Inventor · Whitman, MA, US

Wayne Johnson

10Patents
7h-index
7Co-inventors
59Inventor score

Filing activity: Aug 9, 1989 → Sep 28, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US6183467A Package for removable device tips Human Necessities 281 Expired
US6478030B1 Methods of engaging and releasing a surgical device to a handle Human Necessities 31 Expired
US6358241B1 Package for removable device tips Human Necessities 31 Expired
US5449297A Edge card connector Electricity 28 Expired
US5419712A Edge card interconnection system Electricity 23 Expired
US6209611A Collapsible cover apparatus Human Necessities 8 Expired
US5287569A Portable shower apparatus Human Necessities 7 Expired
US6960200B2 Package for removable device tips Human Necessities 6 Expired
US4947080A Apparatus for rotating an electrodeless light source Electricity 5 Expired
US8529529B1 Placental blood extractor Human Necessities 0 Active

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