John Whitehead — 3 Patents at Emc

John Whitehead has been granted 3 US patents while listed as an inventor at Emc. The first was granted in 2014 and the most recent in May 2018. John Whitehead ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John Whitehead in Ashland, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9959280	Garbage collection of data tiered to cloud storage	Lijun Wang	2018-05-01
9503542	Writing back data to files tiered in cloud storage	Lijun Wang, Hualiang Xu, Bharat B. SHARMA, Edward G. Cande	2016-11-22
8626729	Database index monitoring system	Subrahmanyeswar Vadali, Kalur Sai Kishan	2014-01-07	$26,762,000

John Whitehead — 3 Patents

Issued Patents All Time

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