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

David Wayne Mills — 8 Patents

Cisco: 8 patents #1,771 of 13,007Top 15%
Raleigh, NC: #1,049 of 6,378 inventorsTop 20%
North Carolina: #6,637 of 45,564 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
David Wayne Mills has been granted 8 US patents while listed as an inventor at Cisco. The first was granted in 2010 and the most recent in January 2023. David Wayne Mills ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David Wayne Mills in Raleigh, NC, US.

Patents per Year

Patents granted per year, 2010 to 2023Bar chart with a peak of 4 patents in 2010.peak 42010: 4 patents20102012: 1 patents20122013: 1 patents20132018: 1 patents20182023: 1 patents2023

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11558198 Real-time attestation of cryptoprocessors lacking timers and counters Eric Voit, Srinivas Vundru, Peter Panburana, Pradeep Kumar Kathail 2023-01-17 $39,924,000
9967129 System and method for communicating call information in a sessions initiation protocol (SIP) environment Umesh P. Katapadi, Daniel Linton, Craig P. Miller 2018-05-08 $34,016,000
8495231 System and method for remote call control Umesh P. Katapadi, Daniel Linton, Loganathan D. Modahala, Eddie B. Soliman 2013-07-23 $44,964,000
8139566 System and method for establishing a communication session between two endpoints that do not both support secure media Cullen Jennings 2012-03-20 $53,503,000
7778274 System and method for providing a compatibility feature in a session initiation protocol (SIP) environment Tripti Agarwal, Ho Bao, David R. Daiker, Richard A. Frisk, John K. Restrick, Jr. 2010-08-17 $20,256,000
7764669 System and method providing for interoperability of session initiation protocol (SIP) and H.323 for secure realtime transport protocol (SRTP) session establishment Joseph Duffy, Henry Louis Fourie, Mohammed Taher Shaikh, Sairam Yadlapati 2010-07-27 $19,852,000
7729482 Method and system for providing communication protocol interoperability John K. Restrick, Jr., Tripti Agarwal, Rongxuan V. Chen, Ho Bao 2010-06-01 $22,237,000
7701971 System and method for providing a compatibility feature in a session initiation protocol (SIP) environment Tripti Agarwal, Ho Bao, David R. Daiker, Richard A. Frisk, John K. Restrick, Jr. 2010-04-20 $24,481,000