Alan J. Schaefer — 3 Patents at Vickers Plc

Alan J. Schaefer has been granted 3 US patents while listed as an inventor at Vickers Plc. The first was granted in 1993 and the most recent in April 1994. Alan J. Schaefer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alan J. Schaefer in Spring Valley, NY, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5306236	Needle electrode for use with hypodermic syringe attachment	Arthur Blumenfeld	1994-04-26
5255677	Disposable electrodes for electromyography (EMG) and nerve conduction velocity (NCV) and kit containing same	Arthur Blumenfeld, Finn Pedersen, Carsten Stabell	1993-10-26
5203330	Disposable electrodes for electromyography (EMG) and nerve conduction velocity (NCV) and kit containing same	Arthur Blumenfeld, Finn Pedersen, Carsten Stabell	1993-04-20

Alan J. Schaefer — 3 Patents

Issued Patents All Time

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