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Inventor

LEWIS JOHN A

US15 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS JOHN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HABLEY MEDICAL TECHNOLOGY CORP

3 patents
US4813935AMar 21, 1989

Urinary catheter

HABLEY MEDICAL TECHNOLOGY CORP195 citations99
US4950250AAug 21, 1990

Collapsible needle cover

HABLEY MEDICAL TECHNOLOGY CORP149 citations98
US4867172ASep 19, 1989

Collapsible blood collector

HABLEY MEDICAL TECHNOLOGY CORP106 citations96

FORD MOTOR CO

3 patents
US3955364AMay 11, 1976

Engine deceleration vacuum differential valve control

FORD MOTOR CO27 citations81
US3930475AJan 6, 1976

Engine exhaust gas recirculating control

FORD MOTOR CO10 citations73
US4044734AAug 30, 1977

Exhaust gas recirculation valve malfunction indicator apparatus

FORD MOTOR CO3 citations62

MERCK & CO INC

2 patents
US5521082AMay 28, 1996

Novel process for purification of hepatitis a virions

MERCK & CO INC27 citations89
US7094767B2Aug 22, 2006

Polynucleotide herpes virus vaccine

MERCK & CO INC13 citations79

STERLING WINTHROP INC

1 patent
US5226894AJul 13, 1993

Safety syringe assembly with radially deformable body

STERLING WINTHROP INC85 citations96

LEWIS JOHN A

1 patent
US5333971AAug 2, 1994

Interlocking bulkhead

LEWIS JOHN A59 citations93

RACAL RECORDERS LTD

1 patent
US4296447AOct 20, 1981

Magnetic recording and reproduction

RACAL RECORDERS LTD9 citations72

CRUCELL HOLLAND BV

1 patent
US9022240B2May 5, 2015

Production of poliovirus at high titers for vaccine production

CRUCELL HOLLAND BV2 citations62

LUITJENS ALFRED

1 patent
US10041049B2Aug 7, 2018

Method for the production of adenoviral vectors

LUITJENS ALFRED2 citations58

US GOV SEC ARMY

1 patent
US11371097B2Jun 28, 2022

Articles for diagnosis of liver fibrosis

US GOV SEC ARMY0 citations47

JANSSEN VACCINES & PREVENTION BV

1 patent
US10238730B2Mar 26, 2019

Cold-adapted-viral-attenuation (CAVA) and novel attenuated poliovirus strains

JANSSEN VACCINES & PREVENTION BV0 citations45