Jonathan Leffler — 2 Patents at IBM

Jonathan Leffler has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2011 and the most recent in October 2015. Jonathan Leffler ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jonathan Leffler in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9152345	Data stream filters and plug-ins for storage managers	Kevin J. Cherkauer	2015-10-06	$5,963,000
7962638	Data stream filters and plug-ins for storage managers	Kevin J. Cherkauer	2011-06-14	$3,503,000

Jonathan Leffler — 2 Patents

Issued Patents All Time

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