Inventor · Hartford, SD, US

Dan Raap

12Patents
10h-index
18Co-inventors
61Inventor score

Filing activity: Dec 18, 2009 → Oct 16, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US8348308B2 High security lock for door Emerging Cross-Sectional Technologies 25 Active
US8382166B2 High security lock for door Emerging Cross-Sectional Technologies 24 Active
US9790716B2 Opposed hook sliding door lock Fixed Constructions 23 Active
US9637957B2 Automatically-extending remote door lock bolts Emerging Cross-Sectional Technologies 20 Active
US8628126B2 High security lock for door Emerging Cross-Sectional Technologies 19 Active
US9428937B2 Multi-point lock having sequentially-actuated locking elements Emerging Cross-Sectional Technologies 19 Active
US8939474B2 Lock with sliding locking elements Emerging Cross-Sectional Technologies 18 Active
US9758997B2 High security lock for door Emerging Cross-Sectional Technologies 15 Active
US9133656B2 Inverted constant force window balance for tilt sash Fixed Constructions 14 Active
US9797182B2 Powered window system Fixed Constructions 10 Active
USD678032S1 Handle General 9 Active
US9885200B2 Handle-actuated sliding door lock actuation assemblies Emerging Cross-Sectional Technologies 1 Active

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