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USPTO Patent Rankings Data through Dec 31, 2025
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David S. Gress — 8 Patents

Cisco: 8 patents #1,771 of 13,007Top 15%
Mechanicsville, VA: #43 of 248 inventorsTop 20%
Virginia: #3,883 of 34,511 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
David S. Gress has been granted 8 US patents while listed as an inventor at Cisco. The first was granted in 2004 and the most recent in September 2011. David S. Gress ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David S. Gress in Mechanicsville, VA, US.

Patents per Year

Patents granted per year, 2004 to 2011Bar chart with a peak of 3 patents in 2006.peak 32004: 1 patents20042006: 3 patents20062007: 2 patents20072010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8014499 Arrangement in a local computer for sending voice messages to a unified communications system Robert Raymond Sealey 2011-09-06 $33,763,000
7822815 Unified messaging feature that plays greetings based on the received calling party number Robert Raymond Sealey, Thomas SEALEY 2010-10-26 $19,895,000
7308477 Unified messaging system configured for transport of encrypted messages Robert Raymond Sealey 2007-12-11 $127,803,000
7269432 Unified messaging system configured for management of short message service-type messages Robert Raymond Sealey, Robert J. Lockwood 2007-09-11 $79,705,000
7092728 Unified messaging system configured for converting short message service messages to audible messages Robert J. Lockwood, Robert Raymond Sealey 2006-08-15 $90,677,000
7023970 Arrangement in a local computer for sending voice messages to a unified communications system Robert Raymond Sealey 2006-04-04 $36,950,000
7024209 Unified messaging system configured for management of short message service-type messages Robert Raymond Sealey, Robert J. Lockwood 2006-04-04 $36,950,000
6813507 Unified messaging system having short message service command processor Robert Raymond Sealey, Robert J. Lockwood 2004-11-02 $112,865,000