Inventor
KJAR STEVEN R
US16 patents
⚠️ This page may combine multiple inventors who share the name “KJAR STEVEN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIFE TECHNOLOGIES CORP
14 patentsUS9839886B2Dec 12, 2017
Fluid mixing system with flexible drive line and foldable impeller
LIFE TECHNOLOGIES CORP24 citations93
US10272400B2Apr 30, 2019
Fluid mixing system with flexible drive line and foldable impeller
LIFE TECHNOLOGIES CORP13 citations91
USD733842SJul 7, 2015
Tube connector
LIFE TECHNOLOGIES CORP19 citations90
US10329038B2Jun 25, 2019
Fluid dispensing system with rotatable port assembly
LIFE TECHNOLOGIES CORP4 citations83
USD1024319SApr 23, 2024
Bubble trap
LIFE TECHNOLOGIES CORP7 citations80
US11242164B2Feb 8, 2022
Fluid dispensing system with rotatable port assembly
LIFE TECHNOLOGIES CORP1 citations72
US10899480B2Jan 26, 2021
Fluid dispensing system with rotatable port assembly
LIFE TECHNOLOGIES CORP2 citations72
US9606077B2Mar 28, 2017
Reactor foam sensor systems and methods of use
LIFE TECHNOLOGIES CORP2 citations72
US10302581B2May 28, 2019
Reactor foam sensor systems and methods of use
LIFE TECHNOLOGIES CORP2 citations68
US12226743B2Feb 18, 2025
Methods for mixing a fluid with foldable impellers
LIFE TECHNOLOGIES CORP0 citations61
US12128371B2Oct 29, 2024
Fluid mixing system with flexible drive line and foldable impeller
LIFE TECHNOLOGIES CORP0 citations61
USD1104257SDec 2, 2025
Bubble trap
LIFE TECHNOLOGIES CORP0 citations56
US9719845B2Aug 1, 2017
Load cell overload protection by a relieving mechanism for fluid dispensing systems
LIFE TECHNOLOGIES CORP1 citations48
US9803695B2Oct 31, 2017
Drive shaft locking cap and related mixing system and method
LIFE TECHNOLOGIES CORP0 citations46