Inventor
ABRAHAMS LOUIS
17 patents
⚠️ This page may combine multiple inventors who share the name “ABRAHAMS LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WATERS ASSOCIATES INC
8 patentsUS4245963AJan 20, 1981
Pump
WATERS ASSOCIATES INC36 citations92
US4026803AMay 31, 1977
Chromatographic column with improved end fittings
WATERS ASSOCIATES INC56 citations92
US3981620ASep 21, 1976
Pumping apparatus
WATERS ASSOCIATES INC53 citations89
US4333977AJun 8, 1982
Wear-resistant article
WATERS ASSOCIATES INC22 citations81
US3958898AMay 25, 1976
Pump control systems
WATERS ASSOCIATES INC21 citations79
US4281687AAug 4, 1981
Fluid storage device
WATERS ASSOCIATES INC9 citations73
US4070285AJan 24, 1978
Chromatography tube
WATERS ASSOCIATES INC14 citations73
US4027983AJun 7, 1977
Novel gasket and flow cell comprising same
WATERS ASSOCIATES INC11 citations73
ZYMARK CORP
7 patentsUS4488241ADec 11, 1984
Robot system with interchangeable hands
ZYMARK CORP59 citations96
US4507044AMar 26, 1985
Robot and control system
ZYMARK CORP88 citations95
US5393434AFeb 28, 1995
Liquid chromatography method
ZYMARK CORP55 citations94
US5045047ASep 3, 1991
Automated centrifuge
ZYMARK CORP99 citations93
US4510684AApr 16, 1985
Robot tool system
ZYMARK CORP32 citations92
US5393420AFeb 28, 1995
Liquid chromatography system
ZYMARK CORP25 citations90
US4607196AAug 19, 1986
Lab bottle capper
ZYMARK CORP26 citations89
MILLIPORE CORP
2 patentsUS4407988AOct 4, 1983
Method for preparing a wear-resistant composition containing fluorinated graphite, graphite fibers and PTFE
MILLIPORE CORP10 citations73
US4342679AAug 3, 1982
Wear-resistant sintered composition having an empirical formula CF1.3 comprising graphite fibers, fluonnated graphite, and PTFE
MILLIPORE CORP7 citations73