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

John O'Neil — 21 Patents

ZSZscaler: 14 patents #14 of 274Top 6%
ATAT&T: 3 patents #5,559 of 18,772Top 30%
Watertown, MA: #64 of 1,634 inventorsTop 4%
Massachusetts: #5,325 of 88,656 inventorsTop 7%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
John O'Neil has been granted 21 US patents while listed as an inventor at Zscaler. The first was granted in 2014 and the most recent in December 2025. John O'Neil ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list John O'Neil in Watertown, MA, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12489790 Distributed network application security policy generation and enforcement for microsegmentation Peter Smith, Thomas Evan Keiser, Jr. 2025-12-02
12341794 Automated estimation of network security policy risk Michael J. Melson 2025-06-24
12309203 Statistical network application security policy generation 2025-05-20
11902332 Semi-automatic communication network microsegmentation Peter Smith, Aparna Ayikkara, Omar Baba, Daniel Einspanjer, Anthony Gelsomini +15 more 2024-02-13 $201,201,000
11863662 Automatic network application security policy expansion Peter Nahas, Peter Smith, Harry Sverdlove, Scott Laplante, Andriy Kochura 2024-01-02 $58,507,000
11843577 Fingerprinting to identify devices and applications for use in management and policy in the cloud Ajit Singh, Vivek Ashwin Raman, Abhinav Bansal, Thomas Evan Keiser, Jr. 2023-12-12 $348,246,000
11632401 Semi-automatic communication network microsegmentation Peter Smith, Aparna Ayikkara, Omar Baba, Daniel Einspanjer, Anthony Gelsomini +15 more 2023-04-18 $204,853,000
11553003 Automated software capabilities classification model that identifies multi-use behavior of new applications on a network Peter Smith 2023-01-10 $217,320,000
11522890 Network application security policy generation 2022-12-06 $268,881,000
11509673 Automated estimation of network security policy risk Michael J. Melson 2022-11-22 $302,537,000
11412001 Statistical network application security policy generation 2022-08-09 $333,773,000
11381446 Automatic segment naming in microsegmentation Peter Smith 2022-07-05 $301,891,000
11368496 Automatic network application security policy expansion Peter Nahas, Peter Smith, Harry Sverdlove, Scott Laplante, Andriy Kochura 2022-06-21 $143,369,000
11178187 Identifying and providing network application security policies governing connections to and from hosts in a network Peter Smith, Aparna Ayikkara, Omar Baba, Daniel Einspanjer, Anthony Gelsomini +15 more 2021-11-16 $555,226,000
10819612 Automated load balancer discovery Thomas Evan Keiser, Jr., Peter Smith 2020-10-27 $95,072,000
10439985 Network application security policy generation 2019-10-08
10348599 Automated load balancer discovery Thomas Evan Keiser, Jr., Peter Smith 2019-07-09
9916350 Automated creation of join graphs for unrelated data sets among relational databases Jonathan H. Young, William K. Johnson, III, Martin Anthony Serrano, Gregory George, Udayan Das 2018-03-13
9507824 Automated creation of join graphs for unrelated data sets among relational databases Jonathan H. Young, William K. Johnson, III, Martin Anthony Serrano, Gregory George, Udayan Das 2016-11-29
9436674 Signal processing approach to sentiment analysis for entities in documents 2016-09-06
8725494 Signal processing approach to sentiment analysis for entities in documents 2014-05-13