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

Phillip Liu — 26 Patents

Cisco: 12 patents #1,147 of 13,007Top 9%
SISignalfox: 9 patents #1 of 8Top 15%
Amazon: 3 patents #5,214 of 19,158Top 30%
Meta: 1 patents #4,678 of 6,883Top 70%
HP: 1 patents #11,359 of 16,619Top 70%
Palo Alto, CA: #930 of 9,675 inventorsTop 10%
California: #20,975 of 386,348 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Phillip Liu has been granted 26 US patents while listed as an inventor at Cisco. The first was granted in 2008 and the most recent in October 2025. Phillip Liu ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Phillip Liu in Palo Alto, CA, US.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 6 patents in 2017.peak 62008: 1 patents20082009: 1 patents20092017: 6 patents20172019: 4 patents20192021: 4 patents20212022: 1 patents20222023: 4 patents20232024: 3 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12455809 Real-time reporting based on instrumentation of software Arindam Mukherji, Raghavan Raman, Kris Grandy, Jack Lindamood 2025-10-28
12298980 Optimized storage of metadata separate from time series data Rajesh Raman, Jennifer Williamson, Edward Crossman, Uday Sagar Shiramshetty, Arijit Mukherji +1 more 2025-05-13
12159265 System and method for joining a meeting and setup thereof Arnaud Budkiewicz, David Sipes, Simon Tumansky, Arindam Chakraborty, Yufei McLaughlin +3 more 2024-12-03 $15,475,000
12039307 Dynamically changing input data streams processed by data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2024-07-16
11928046 Real-time processing of data streams received from instrumented software Arijit Mukherji, Rajesh Raman 2024-03-12 $52,374,000
11797542 Combining data streams generated by instrumented software using metadata correlation Rajesh Raman, Maxime Petazzoni, Arijit Mukherji 2023-10-24 $28,650,000
11763267 System and method for joining a meeting and setup thereof Arnaud Budkiewicz, David Sipes, Simon Tumansky, Arindam Chakraborty, Yufei McLaughlin +3 more 2023-09-19 $38,395,000
11733982 Dynamically changing input data streams processed by data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2023-08-22 $20,615,000
11709661 Representing result data streams based on execution of data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2023-07-25 $51,990,000
11379799 System and method for joining a meeting and setup thereof Arnaud Budkiewicz, David Sipes, Simon Tumansky, Arindam Chakraborty, Yufei McLaughlin +3 more 2022-07-05 $68,602,000
11194697 Real-time processing of data streams received from instrumented software Arijit Mukherji, Rajesh Raman 2021-12-07 $27,204,000
11093506 Combining data streams generated by instrumented software using metadata correlation Rajesh Raman, Maxime Petazzoni, Arijit Mukherji 2021-08-17 $39,146,000
11010278 Real-time reporting based on instrumentation of software Arijit Mukherji, Rajesh Raman, Kris Grandy, Jack Lindamood 2021-05-18 $21,705,000
10949180 Dynamically changing input data streams processed by data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2021-03-16 $48,800,000
10437705 Real-time reporting based on instrumentation of software Arijit Mukherji, Rajesh Raman, Kris Grandy, Jack Lindamood 2019-10-08
10409568 Representing result data streams based on execution of data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2019-09-10
10394693 Quantization of data streams of instrumented software Arijit Mukherji, Rajesh Raman, Kris Grandy, Jack Lindamood 2019-08-27
10394692 Real-time processing of data streams received from instrumented software Arijit Mukherji, Rajesh Raman 2019-08-27
9846632 Real-time reporting based on instrumentation of software Arijit Mukherji, Rajesh Raman, Kris Grandy, Jack Lindamood 2017-12-19
9846574 Representing result data streams based on execution of data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2017-12-19
9804951 Quantization of data streams of instrumented software Arijit Mukherji, Rajesh Raman, Kris Grandy, Jack Lindamood 2017-10-31
9804830 Anomaly detection using a data stream processing language for analyzing instrumented software Rajesh Raman, Arijit Mukherji, Kris Grandy 2017-10-31
9760353 Dynamically changing input data streams processed by data stream language programs Rajesh Raman, Arijit Mukherji, Kris Grandy 2017-09-12
9680692 Method and system for using a recursive event listener on a node in hierarchical data structure Vishal Kathuria 2017-06-13 $56,746,000
7496645 Deployment of business logic software and data content onto network servers Wilson Chuen Yew Yeung, Paul Kennedy, Tony Dahbura 2009-02-24 $20,852,000