Inventor · Seattle, WA, US

Ben Casavant

22Patents
8h-index
13Co-inventors
68Inventor score

Filing activity: Sep 5, 2012 → Feb 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9289763B2 Methods, systems, and devices relating to open microfluidic channels Performing Operations; Transporting 34 Active
US9987629B2 Methods, systems, and devices relating to open microfluidic channels Performing Operations; Transporting 23 Active
US10492716B2 Methods, systems, and devices relating to open microfluidic channels Human Necessities 22 Active
US10426390B2 Devices, systems and methods for actuation and retraction in fluid collection Human Necessities 19 Active
US10779757B2 Devices, systems and methods for gravity-enhanced microfluidic collection, handling and transferring of fluids Performing Operations; Transporting 17 Active
US11033212B2 Devices, systems and methods for gravity-enhanced microfluidic collection, handling and transferring of fluids Performing Operations; Transporting 16 Active
US11395614B2 Methods, systems, and devices relating to open microfluidic channels Human Necessities 13 Active
US8728411B2 Device for and method of isolating a fraction in a biological sample Physics 9 Active
US11510659B2 Bodily fluid collection devices and related methods Human Necessities 5 Active
US11642057B2 Devices, systems and methods for actuation and retraction in fluid collection Human Necessities 4 Active
US11998334B2 Devices, systems and methods for gravity-enhanced microfluidic collection, handling and transferring of fluids Performing Operations; Transporting 3 Active
US11523805B2 Methods for delivery of bodily fluids onto a fibrous substrate Performing Operations; Transporting 2 Active
US11633136B2 Bodily fluid collection devices and related methods Human Necessities 1 Active
US10040062B2 Device and method for transferring a target between locations Performing Operations; Transporting 1 Active
US11673133B2 Apparatus, systems and methods for preparing and shipping samples Performing Operations; Transporting 1 Active
US10996149B2 Device and method for isolating a target from a biological sample Performing Operations; Transporting 0 Active
US9766166B2 Device and method incorporating a slideable lid for extracting a targeted fraction from a sample Performing Operations; Transporting 0 Active
US10441950B2 Method for transferring a target between locations Performing Operations; Transporting 0 Active
US11622750B2 Methods for delivery of bodily fluids onto a fibrous substrate Performing Operations; Transporting 0 Active
US9459189B2 Device for isolating a fraction in a biological sample Physics 0 Active
US12138053B2 Methods, systems, and devices relating to open microfluidic channels Human Necessities 0 Active
US12127837B2 Devices, systems and methods for gravity-enhanced microfluidic collection, handling and transferring of fluids Performing Operations; Transporting 0 Active

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