Inventor · Vadnais Heights, MN, US

Bryan T. Johnson

23Patents
10h-index
6Co-inventors
68Inventor score

Filing activity: May 20, 1988 → Sep 9, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7448606B1 Large automotive panel paint rack Performing Operations; Transporting 53 Expired
US6173947A Automotive bumper stand Mechanical Engineering; Lighting; Heating 39 Expired
US9737141B2 Wire-grid walls for stands and tool holding apparatus Performing Operations; Transporting 37 Active
US6766543B1 Bathing apparatus Human Necessities 25 Expired
US7445184B1 Mobile paint rack Emerging Cross-Sectional Technologies 23 Expired
US4893369A Hand-held utensil for surface cleaning, mopping and the like Human Necessities 23 Expired
US6120365A Formable spreader/sander Performing Operations; Transporting 18 Expired
US7314143B1 Adjustable shelving system Human Necessities 18 Expired
US7988137B2 Adjustable stand Mechanical Engineering; Lighting; Heating 14 Active
US5730021A Air hammer bit Emerging Cross-Sectional Technologies 12 Expired
US5657703A Portable work station Human Necessities 10 Expired
US7708156B2 Adjustable shelving system Human Necessities 9 Active
US9167389B1 Clustering location data to determine locations of interest Electricity 7 Active
US10744526B2 Stand for one or more vehicle parts Performing Operations; Transporting 5 Active
US5735031A Universal clip removal tool Emerging Cross-Sectional Technologies 5 Expired
USD933328S1 Paint station General 3 Active
USD871117S1 Cart General 3 Active
US10143300B2 Material holder Performing Operations; Transporting 1 Active
USD975393S1 Paint station General 0 Active
USD916530S1 Portable desk General 0 Active
US11518004B2 Bumper apparatus Performing Operations; Transporting 0 Active
US10339174B2 Automated location visit verification for officer monitoring systems Electricity 0 Active
USD1033094S1 Spray cabinet General 0 Active

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