John Roper — 8 Patents at Pure Storage

John Roper has been granted 8 US patents while listed as an inventor at Pure Storage. The first was granted in 1990 and the most recent in September 2025. John Roper ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list John Roper in Mountain View, CA, US.

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Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12405742	Optimized read request processing for relocated data	Andrew R. Bernat, Peter E. Kirkpatrick, Gordon James Coleman, Wei Tang	2025-09-02
12087382	Adaptive threshold for bad flash memory blocks	Matthew D. Fleming, Hari Kannan, John Boyle, Eric M. Verwillow, Nenad Miladinovic +1 more	2024-09-10	$12,576,000
12079143	Dynamically managing protection groups	Steven Hodgson, John Colgrove, Alan S. Driscoll, Nitin Nagpal, Emanuel Gerald Noik	2024-09-03	$9,764,000
11846968	Relocation of data for heterogeneous storage systems	Andrew R. Bernat, Peter E. Kirkpatrick, Gordon James Coleman, Wei Tang	2023-12-19	$12,542,000
11500570	Efficient relocation of data utilizing different programming modes	Andrew R. Bernat, Peter E. Kirkpatrick, Gordon James Coleman, Wei Tang	2022-11-15	$11,675,000
11221970	Consistent application of protection group management policies across multiple storage systems	John Colgrove, Alan S. Driscoll, Steven Hodgson, Nitin Nagpal, Emanuel Gerald Noik	2022-01-11	$18,105,000
10496556	Dynamic data protection within a flash storage system	John Colgrove, Alan S. Driscoll, Steven Hodgson, Nitin Nagpal, Emanuel Gerald Noik	2019-12-03	$4,639,000
4978863	Method and apparatus for fiber optic backscattered light measurement to determine flow rates of multi-phase streams	John W. Lyons, Peter D. Aldrich	1990-12-18	$4,654,000

John Roper — 8 Patents

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