Inventor · Shrewsbury, MA, US

Benjamin Bell

19Patents
7h-index
14Co-inventors
59Inventor score

Filing activity: Jan 6, 2004 → May 16, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8366687B2 Injection access port with chamfered top hat septum design Human Necessities 38 Expired
US8603070B1 Catheters with high-purity fluoropolymer additives Human Necessities 15 Active
US8784402B1 Catheters with fluoropolymer additives Human Necessities 13 Active
US9206283B1 Thermoplastic polyurethane admixtures Chemistry; Metallurgy 10 Active
US8876797B2 Catheters with high-purity fluoropolymer additives Human Necessities 10 Active
US8257321B2 Pressure activated valve for high flow rate and pressure venous access applications Emerging Cross-Sectional Technologies 8 Active
US8603067B2 High flow catheters Human Necessities 8 Active
US8277425B2 Dual lumen port with F-shaped connector Human Necessities 7 Active
US9867908B2 Dialysis catheters with fluoropolymer additives Human Necessities 3 Active
US9447892B2 Pressure activated valve for high flow rate and pressure venous access applications Emerging Cross-Sectional Technologies 3 Active
US9744269B2 Thermoplastic polyurethane admixtures Chemistry; Metallurgy 2 Active
US9999746B2 High flow catheters Human Necessities 1 Active
US10729881B2 High flow catheters Human Necessities 1 Active
US9789229B1 Catheter shaft with enhanced platelet anti-adhesion surfaces Human Necessities 0 Active
US9731049B2 Catheters with high-purity fluoropolymer additives Human Necessities 0 Active
US11679248B2 Pressure activated valve for high flow rate and pressure venous access applications Emerging Cross-Sectional Technologies 0 Active
US8894629B2 High flow catheter valve Human Necessities 0 Active
US10617845B2 High flow catheters General 0 Revoked
US9050435B2 High flow catheters Human Necessities 0 Active

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