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

Daniel S. Cobb — 7 Patents

EMEmc: 5 patents #619 of 3,345Top 20%
DEDigital Equipment: 1 patents #1,005 of 2,100Top 50%
ECEmc Ip Holding Company: 1 patents #2,584 of 4,608Top 60%
Shrewsbury, MA: #206 of 938 inventorsTop 25%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Daniel S. Cobb has been granted 7 US patents while listed as an inventor at Emc. The first was granted in 1993 and the most recent in January 2018. Daniel S. Cobb ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Daniel S. Cobb in Shrewsbury, MA, US.

Patents per Year

Patents granted per year, 1993 to 2018Bar chart with a peak of 2 patents in 2016.peak 21993: 1 patents19932011: 1 patents20112012: 1 patents20122013: 1 patents20132016: 2 patents20162018: 1 patents2018

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9858193 System and method for apportioning storage Roy E. Clark, Randall H. Shain, Barry Ader 2018-01-02
9367452 System and method for apportioning storage Roy E. Clark, Randall H. Shain, Barry Ader 2016-06-14 $11,401,000
9235524 System and method for improving cache performance Philip Derbeko, Assaf Natanzon, Anat Eyal, David Erel 2016-01-12 $10,753,000
8468604 Method and system for detecting malware Christopher Hercules Claudatos, Jason A. Baim 2013-06-18 $60,091,000
8255998 Information protection method and system Christopher Hercules Claudatos, Jason A. Baim 2012-08-28 $42,505,000
8078585 Reactive file recovery based on file naming and access information 2011-12-13 $35,706,000
5220674 Local area print server for requesting and storing required resource data and forwarding printer status message to selected destination William E. Morgan, Alec Carlson, Gerald S. Bell 1993-06-15 $10,766,000