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

Lian Liu — 26 Patents

Walmart Apollo: 5 patents #285 of 2,375Top 15%
UNUnknown: 5 patents #3,065 of 83,584Top 4%
RORoku: 4 patents #109 of 379Top 30%
ACAnhui Huami Health Technology Co.: 2 patents #6 of 19Top 35%
Foxconn: 2 patents #2,336 of 5,504Top 45%
PayPal: 2 patents #850 of 1,973Top 45%
HCHuizhou Tcl Mobile Communication Co.: 1 patents #163 of 355Top 50%
CCChina Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
NCNanning Fugui Precision Industrial Co.: 1 patents #70 of 173Top 45%
TETencent: 1 patents #4,257 of 8,131Top 55%
San Jose, CA: #2,428 of 32,062 inventorsTop 8%
California: #20,975 of 386,348 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Lian Liu has been granted 26 US patents while listed as an inventor at Unknown. The first was granted in 2013 and the most recent in August 2025. Lian Liu ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Lian Liu in San Jose, CA, US.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 5 patents in 2025.peak 52013: 1 patents20132017: 2 patents20172018: 1 patents20182020: 3 patents20202021: 4 patents20212022: 3 patents20222023: 3 patents20232024: 4 patents20242025: 5 patents2025

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12389055 Interest based recommendation system Fei Xiao, Ronica Jethwa, Jing Ye, Abhishek Bambha, Zidong Wang +6 more 2025-08-12
D1081398 Watch Wenjian Xu, Chunyang Liao 2025-07-01
D1067341 Fitness device 2025-03-18
12223078 Method to use privacy protection query language PQL to improve the security of shared date Xiang Wu, Huanhuan Wang, Ruirui Li, Yu Chen, Jingyuan Wang 2025-02-11
12190864 Interest-based conversational recommendation system Fei Xiao, Amit Verma, Rohit Mahto, Rameen Mahdavi, Nam Vo +6 more 2025-01-07
D1053726 Watch Wenjian Xu, Chunyang Liao 2024-12-10
12132976 Automated trailer generation Abhishek Bambha, Ronica Jethwa, Rohit Mahto, Nam Vo, Fei Xiao 2024-10-29 $28,431,000
11995659 Methods and apparatus for fraud detection Vidhya Raman, Hui-Min Chen, Sangita Fatnani 2024-05-28
11972429 Methods and apparatus for fraud detection Vidhya Raman, Hui-Min Chen, Sangita Fatnani 2024-04-30
11854055 Methods and apparatus for anomaly detections Hui-Min Chen, Sangita Fatnani, Premalatha Thangamani 2023-12-26
11838605 Automated trailer generation Abhishek Bambha, Ronica Jethwa, Rohit Mahto, Nam Vo, Fei Xiao 2023-12-05 $40,114,000
11605085 Methods and apparatus for fraud detection Vidhya Raman, Hui-Min Chen, Sangita Fatnani 2023-03-14
11458475 Methods and systems for cell-based non-invasive prenatal testing Shuang Hou, Chun-Hao Luo 2022-10-04
11453007 Non-invasive prenatal test on single fetal cells isolated from blood of pregnant women Shuang Hou, Chun-Hao Luo 2022-09-27
11389797 Methods and systems for circulating tumor cell capture Shuang Hou, Chun-Hao Luo 2022-07-19
11200607 Methods and apparatus for anomaly detections Hui-Min Chen, Sangita Fatnani, Premalatha Thangamani 2021-12-14
11192110 Methods and systems for cell-based non-invasive prenatal testing Shuang Hou, Chun-Hao Luo 2021-12-07
11117132 Biocompatible micropillar array substrate and methods for fabricating such substrate Shuang Hou, Chun-Hao Luo 2021-09-14
11035180 Mechanical-hydraulic integrated releasing device Wei Zou, Menghua Zhang, Bowei Wang, Lingyun Fan, Jin Xie +3 more 2021-06-15 $2,839,000
10786813 Methods and systems for circulating tumor cell capture 2020-09-29
10713538 System and method for learning from the images of raw data Hui-Min Chen 2020-07-14
10688492 Methods and systems for cell-based non-invasive prenatal testing 2020-06-23
10049306 System and method for learning from the images of raw data Hui-Min Chen 2018-08-14
9824697 Noise elimination circuit 2017-11-21
9600330 Method and system for regulation and control of a multi-core central processing unit Yuting Wang, Xiaoyong Wu, Xiangjun Zhong 2017-03-21