Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shmuel Shaffer — 540 Patents

Cisco: 302 patents #5 of 13,007Top 1%
SNSiemens Information And Communication Networks: 125 patents #1 of 240Top 1%
HGHigher Ground: 28 patents #1 of 17Top 6%
JOJourney.Ai: 24 patents #2 of 9Top 25%
AVAvaya: 17 patents #73 of 1,730Top 5%
SCSiemens Communications: 13 patents #3 of 182Top 2%
JNJuniper Networks: 11 patents #269 of 2,602Top 15%
SSSiemens Business Communication Systems: 10 patents #1 of 83Top 2%
SCSiemens Rolm Communications: 2 patents #6 of 28Top 25%
Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
SRSiemens Corporation Research: 1 patents #4 of 25Top 20%
Palo Alto, CA: #2 of 9,675 inventorsTop 1%
California: #90 of 386,348 inventorsTop 1%
Overall (All Time): #329 of 4,157,543Top 1%
540 Patents All Time
Shmuel Shaffer has been granted 540 US patents while listed as an inventor at Cisco. The first was granted in 1996 and the most recent in November 2025. Shmuel Shaffer ranks #329 of 4,157,543 US inventors in our database (top 0.01%). Patent records list Shmuel Shaffer in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–25 of 540 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12484012 Determining locations of deployed access points Mohammad Zohoorian, Christopher Wesley Wright, Navin Srinivasan, Jianfu Jiang, Kevin Friday 2025-11-25
12438980 Coordinating conveying a reason for a call from a user device Michael Joseph Frendo, Alexander John Shockley, Brett Shockley, Robert Taylor Bartlett 2025-10-07
12375265 Storing encrypted data for access by a trusted device Michael Joseph Frendo, Brett Shockley 2025-07-29
12363081 Receiving information through a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2025-07-15
12341760 Sourcing information for a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2025-06-24
12282102 Satellite relaying for geolocation and mitigation of GNSS denial Robert S. Reis, Darren Robert Reis, James M. Behmke, David Alexander Reuss 2025-04-22
12250204 Securing attestation using a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2025-03-11
12250203 Controlling transmission of information through a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2025-03-11
12170935 Determining orientation of deployed access points Mohammad Zohoorian, Jie Jiang, Nagarjun Srinivasan, Robert J. Friday, Kevin Friday 2024-12-17 $10,386,000
12146968 Satellite relaying for geolocation and mitigation of GNSS denial Robert S. Reis, Darren Robert Reis, James M. Behmke, David Alexander Reuss 2024-11-19
12088570 Performing concealed transactions using a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2024-09-10
12082296 Control of roaming in a wireless network using a variable mobility threshold Mohammad Zohoorian, Ebrahim Safavi 2024-09-03 $17,606,000
12081350 Cooperative power management Oscar S. Ernohazy, Joshua Rosenthal, Jason Harris, John James Musante 2024-09-03 $17,606,000
12074856 Receiving information through a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2024-08-27
12052634 Multi-wireless device location determination Neal Dante Castagnoli 2024-07-30 $10,372,000
12034711 Securing attestation using a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2024-07-09
12032071 Satellite echoing for geolocation and mitigation of GNSS denial Robert S. Reis, Darren Robert Reis, James M. Behmke, David Alexander Reuss 2024-07-09
12025712 Satellite relaying for geolocation and mitigation of GNSS denial Robert S. Reis, Darren Robert Reis, James M. Behmke, David Alexander Reuss 2024-07-02
12021866 Providing access control and identity verification for communications when initiating a communication to an entity to be verified Yolanda Schwartz, Alexander John Shockley 2024-06-25
12010645 Guided alignment of wireless device orientation Neal Dante Castagnoli 2024-06-11 $11,548,000
11985025 Network system fault resolution via a machine learning model Jisheng Wang, Xiaoying Wu, David Jea 2024-05-14 $19,816,000
11973745 Performing concealed transactions using a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2024-04-30
11971490 Multi-system-based detection and mitigation of GNSS spoofing Robert S. Reis, Darren Robert Reis, James M. Behmke, David Alexander Reuss 2024-04-30
11956223 Securing attestation using a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2024-04-09
11916891 Receiving information through a zero-knowledge data management network Brett Shockley, Alexander John Shockley, Michael Joseph Frendo, Kenneth Keiter, James M. Behmke 2024-02-27