Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DB

David Black — 58 Patents

EMEmc: 28 patents #80 of 3,345Top 3%
DPDell Products: 13 patents #522 of 6,820Top 8%
ECEmc Ip Holding Company: 12 patents #376 of 4,608Top 9%
BCBmc Co.: 1 patents #6 of 8Top 75%
MOMosys: 1 patents #31 of 45Top 70%
Acton, MA: #22 of 1,334 inventorsTop 2%
Massachusetts: #882 of 88,656 inventorsTop 1%
Overall (All Time): #41,319 of 4,157,543Top 1%
58 Patents All Time
David Black has been granted 58 US patents while listed as an inventor at Emc. The first was granted in 1994 and the most recent in July 2025. David Black ranks #41,319 of 4,157,543 US inventors in our database (top 0.99%). Patent records list David Black in Acton, MA, US.

Issued Patents All Time

Showing 1–25 of 58 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12363119 Access enforcement through authentication verification entity (AVE) Claudio Desanti 2025-07-15
12306751 Host multi-path layer with proxy volume redirection for enhanced scalability of distributed storage systems Sanjib Mallick, Amit Pundalik Anchi, Ziv Dor, Rivka Mayraz Matosevich 2025-05-20
12265737 Command tags Erik P. Smith, Boris Glimcher, Vinay G. Rao 2025-04-01
12223359 Computational offloads for composed information handling systems Gaurav Chawla, Amnon Izhar, Walter A. O'Brien, III, Ali Aiouaz, Doron Tal +1 more 2025-02-11
12141462 Data volume access protocol conversion without data copy Prakash Venkatanarayanan, Rivka M. Matosevich 2024-11-12
12105989 Storage subsystem-driven zoning protocol embodiments in a nonvolatile memory express environment Claudio Desanti 2024-10-01
12008380 Discovery controller-based nonvolatile memory express namespace resolution services Claudio Desanti, Douglas L. Farley 2024-06-11
11989461 Preventing unauthorized access to non-volatile memory (NVM) subsystem namespaces Erik P. Smith, Ramprasad Shetty, Marina Shem Tov 2024-05-21
11656795 Indicating optimized and non-optimized paths to hosts using NVMe-oF in a metro cluster storage system Dmitry Tylik, Marina Shem Tov, Mukesh Gupta 2023-05-23
11520937 NVMe over fabrics authentication system Claudio Desanti 2022-12-06
11474749 Configuring host access for virtual volumes Dmitry Tylik, Alexey Vladimirovich Shusharin, Marina Shem Tov, Mukesh Gupta 2022-10-18
11435955 System and method for offloading copy processing across non-volatile memory express (NVMe) namespaces Prakash Venkatanarayanan, Dmitry Tylik 2022-09-06
11301156 Virtual disk container and NVMe storage management system and method Dmitry Tylik, Mukesh Gupta 2022-04-12
11301398 Symbolic names for non-volatile memory express (NVMe™) elements in an NVMe™-over-fabrics (NVMe-oF™) system Erik P. Smith, Joseph LaSalle White, Raja Subbiah 2022-04-12
11237997 Target driven zoning for ethernet in non-volatile memory express over-fabrics (NVMe-oF) environments Erik P. Smith, Joseph LaSalle White, Raja Subbiah 2022-02-01
11240308 Implicit discovery controller registration of non-volatile memory express (NVMe) elements in an NVME-over-fabrics (NVMe-oF) system Erik P. Smith, Joseph LaSalle White, Raja Subbiah 2022-02-01
11200082 Data storage system employing dummy namespaces for discovery of NVMe namespace groups as protocol endpoints Mukesh Gupta, Dmitry Tylik, Daniel E. Cummins 2021-12-14
11163716 Discovery controller registration of non-volatile memory express (NVMe) elements in an NVMe-over-fabrics (NVMe-oF) system Erik P. Smith, Joseph LaSalle White, Raja Subbiah 2021-11-02
10956245 Storage system with host-directed error scanning of solid-state storage devices Amnon Izhar, Patrick J. Weiler, Stephen Richard Ives, Michael Garvey, Dale Elliott 2021-03-23
10205648 Network monitoring using traffic mirroring and encapsulated tunnel in virtualized information processing system Feng Guo, Kai Yan, Kathleen Moriarty, Lintao Wan, Qiyan Chen 2019-02-12
10073705 Techniques for automated data storage system port initialization Helen S. Raizen, Michael Scharland 2018-09-11
9933957 Non-disruptively migrating virtual disks using virtualization appliance Saar Cohen, Assaf Natanzon, Erin Bournival 2018-04-03
9805049 Migrating applications over asynchronous distances using semi-synchronous acceleration Ashish Palekar, Bradford B. Glade, Anshul Chadda, Roel van der Goot, Victor Salamon 2017-10-31
9652333 Maintaining stored data consistency of a plurality of related virtual machines across a plurality of sites during migration Erin Bournival, Saar Cohen, Assaf Natanzon, Mark J. Halstead 2017-05-16
9529885 Maintaining consistent point-in-time in asynchronous replication during virtual machine relocation Assaf Natanzon, Saar Cohen, Erin Bournival 2016-12-27