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

Chen Zhao — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Chen Zhao has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2014 and the most recent in April 2025. Chen Zhao ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Chen Zhao in Beijing, AZ, CN.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12287721 Storage management and usage optimization using workload trends Yan Li, Run Qian Bj Chen, Qin Zhou, Guang Han Sui, Jing Li +2 more 2025-04-29
11556817 Using a machine learning module to rank technical solutions to user described technical problems to provide to a user Cecilia Carranza Lewis, Peter Hung Quach, Samantha Jean Wareing, Nicholas Ikaika Bostwick, David C. Reed 2023-01-17 $4,393,000
8666934 System and method for managing activities in project management Jie Cui, Paul B. Moody, Hui Su, Qiang Zhang 2014-03-04 $8,974,000