Growing community of inventors

Hoffman Estates, IL, United States of America

Steven M Lefkowitz

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 88

Steven M LefkowitzRichard C Murray (1 patent)Steven M LefkowitzSteven M Lefkowitz (1 patent)Richard C MurrayRichard C Murray (15 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Spectramed, Inc. (1 from 14 patents)


1 patent:

1. 4752115 - Optical sensor for monitoring the partial pressure of oxygen

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