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

Sifan Liu — 9 Patents

Broadcom: 8 patents #1,328 of 9,346Top 15%
Shanghai, CN: #1,472 of 19,267 inventorsTop 8%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Sifan Liu has been granted 9 US patents while listed as an inventor at Broadcom. The first was granted in 2020 and the most recent in October 2025. Sifan Liu ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Sifan Liu in Shanghai, CN.

Patents per Year

Patents granted per year, 2020 to 2024Bar chart with a peak of 3 patents in 2023.peak 32020: 1 patents20202021: 1 patents20212022: 1 patents20222023: 3 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12448390 Compound with α-glucosidase inhibitory activity and application thereof Ran Wang, Fen Guo, Pengfei Wang, Ping Liu, Weiyuan Zhang +4 more 2025-10-21
11915064 Highly concurrent and responsive application programming interface (API) in eventual consistency environment Yu Wu, Jin Feng, Zhiliang Zhang, Kai Chen 2024-02-27
11893411 System and method for resource optimized intelligent product notifications Yang Yang, Yu Wu, Jin Feng, Chen Jing 2024-02-06
11848769 Request handling with automatic scheduling Chen Jing, Jin Feng, Yu Wu, Jiushi Wan 2023-12-19
11714701 Troubleshooting for a distributed storage system by cluster wide correlation analysis Yu Wu, Jin Feng, Chen Jing 2023-08-01 $23,660,000
11644975 Software-defined storage information in view of available hardware resources Jin Feng, Yu Wu, Denitsa Borislavova Tsvetkova, Georgi Stoyanov Georgiev, Lachezar Petkov Petkov 2023-05-09 $27,842,000
11399078 Request handling with automatic scheduling Chen Jing, Jin Feng, Yu Wu, Jiushi Wan 2022-07-26 $48,263,000
10936354 Rebuilding a virtual infrastructure based on user data Yu Wu, Jin Feng 2021-03-02 $8,379,000
10789139 Method of rebuilding real world storage environment Yu Wu, Wenguang Wang, Jin Feng 2020-09-29 $13,453,000