Inventor · Windom, MN, US

Nathan L. Schlueter

24Patents
6h-index
24Co-inventors
65Inventor score

Filing activity: Aug 22, 2008 → Jan 18, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
USD718455S1 Finger tip oximeter General 31 Active
USD624200S1 Step ladder General 22 Expired
US8225906B2 Extendable/retractable ladder Emerging Cross-Sectional Technologies 10 Active
US10233692B2 Foldable ladder Fixed Constructions 9 Active
US9580959B2 Foldable ladder Fixed Constructions 8 Active
US8950991B2 Screw captivator Mechanical Engineering; Lighting; Heating 7 Active
USD767784S1 Hinge for a telescoping stepladder General 4 Active
USD724225S1 Compression device General 3 Active
US10053912B2 Extendable / retractable ladder Emerging Cross-Sectional Technologies 2 Active
US10478196B2 Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality Human Necessities 2 Active
US11174678B2 Locking assembly for a telescoping ladder Mechanical Engineering; Lighting; Heating 2 Active
US9901496B1 Orthopedic cast removal apparatus and method Performing Operations; Transporting 2 Active
US10731413B2 Foldable ladder Fixed Constructions 1 Active
US10753149B2 Extendable / retractable ladder Emerging Cross-Sectional Technologies 1 Active
US12241223B2 Pneumatic excavator and methods of use Fixed Constructions 0 Active
US11819186B2 Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality Human Necessities 0 Active
US9561141B1 Orthopedic cast removal apparatus and method Performing Operations; Transporting 0 Active
US12270180B2 Pneumatic excavator and methods of use Fixed Constructions 0 Active
US10709456B2 Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality Human Necessities 0 Active
US12383425B2 Closure for releasably sealing an air hose port Human Necessities 0 Active
US10995547B2 Telescoping ladder with a cascading collapse mechanism Fixed Constructions 0 Active
US12264453B2 Pneumatic excavator and methods of use Fixed Constructions 0 Active
USD715947S1 Compression device General 0 Active
US12305358B2 Pneumatic excavator and methods of use Fixed Constructions 0 Active

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