Inventor
FITZGERALD KEIF M
US41 patents
⚠️ This page may combine multiple inventors who share the name “FITZGERALD KEIF M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TC1 LLC
34 patentsUS10029037B2Jul 24, 2018
Sensors for catheter pumps
TC1 LLC121 citations99
US11058865B2Jul 13, 2021
Catheter pump
TC1 LLC45 citations98
US10363349B2Jul 30, 2019
Heart pump providing adjustable outflow
TC1 LLC43 citations98
US10117980B2Nov 6, 2018
Distal bearing support
TC1 LLC59 citations98
US10086121B2Oct 2, 2018
Catheter pump
TC1 LLC56 citations98
US10632241B2Apr 28, 2020
Fluid handling system
TC1 LLC35 citations97
US9872947B2Jan 23, 2018
Sheath system for catheter pump
TC1 LLC63 citations97
US11925795B2Mar 12, 2024
Fluid seals for catheter pump motor assembly
TC1 LLC29 citations95
US11918800B2Mar 5, 2024
Gas-filled chamber for catheter pump motor assembly
TC1 LLC14 citations95
US11660441B2May 30, 2023
Catheter pump
TC1 LLC27 citations95
US11654276B2May 23, 2023
Catheter pump
TC1 LLC27 citations95
US11478628B2Oct 25, 2022
Heart pump providing adjustable outflow
TC1 LLC25 citations95
US12059559B2Aug 13, 2024
Sensors for catheter pumps
TC1 LLC26 citations94
US11850414B2Dec 26, 2023
Fluid handling system
TC1 LLC30 citations94
US11491322B2Nov 8, 2022
Gas-filled chamber for catheter pump motor assembly
TC1 LLC22 citations94
US11331470B2May 17, 2022
Catheter pump with access ports
TC1 LLC21 citations94
US11241568B2Feb 8, 2022
Distal bearing support
TC1 LLC21 citations94
US11160970B2Nov 2, 2021
Fluid seals for catheter pump motor assembly
TC1 LLC25 citations94
US11077294B2Aug 3, 2021
Sheath assembly for catheter pump
TC1 LLC24 citations94
US11045638B2Jun 29, 2021
Sheath system for catheter pump
TC1 LLC31 citations94
US10576192B2Mar 3, 2020
Catheter pump with access ports
TC1 LLC17 citations94
US11033728B2Jun 15, 2021
Fluid handling system
TC1 LLC14 citations85
US11964144B2Apr 23, 2024
Sheath system for catheter pump
TC1 LLC1 citations73
US12594415B2Apr 7, 2026
Distal bearing support
TC1 LLC0 citations63
US12551688B2Feb 17, 2026
Heart pump providing adjustable outflow
TC1 LLC0 citations63
US12350483B2Jul 8, 2025
Fluid seals for catheter pump motor assembly
TC1 LLC0 citations63
US12337165B2Jun 24, 2025
Catheter pump
TC1 LLC0 citations63
US12168120B2Dec 17, 2024
Gas-filled chamber for catheter pump motor assembly
TC1 LLC0 citations63
US12011582B2Jun 18, 2024
Fluid seals for catheter pump motor assembly
TC1 LLC0 citations63
US12527948B2Jan 20, 2026
Fluid handling system
TC1 LLC0 citations62
US12491354B2Dec 9, 2025
Sheath system for catheter pump
TC1 LLC0 citations62
US11964119B2Apr 23, 2024
Sheath assembly for catheter pump
TC1 LLC0 citations62
US11547845B2Jan 10, 2023
Fluid handling system
TC1 LLC0 citations62
US11963671B2Apr 23, 2024
Catheter system for introducing expandable medical device and methods of using same
TC1 LLC0 citations45