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

Xiaoxin Chen — 73 Patents

Broadcom: 50 patents #122 of 9,346Top 2%
GCGuangdong Raynovent Biotech Co.: 12 patents #1 of 39Top 3%
GCGuangdong Zhongsheng Pharmaceutical Co.: 4 patents #1 of 25Top 4%
BCBaidu Online Network Technology (Beijing) Co.: 1 patents #564 of 1,477Top 40%
Huawei: 1 patents #8,318 of 15,535Top 55%
Overall (All Time): #26,958 of 4,157,543Top 1%
73 Patents All Time
Xiaoxin Chen has been granted 73 US patents while listed as an inventor at Broadcom. The first was granted in 2006 and the most recent in October 2025. Xiaoxin Chen ranks #26,958 of 4,157,543 US inventors in our database (top 0.65%). Patent records list Xiaoxin Chen in Hangzhou City, CA, CN.

Issued Patents All Time

Showing 1–25 of 73 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12440572 FVIII fusion protein and use thereof Hongsheng Su, Xiaoguo Wang, Bin Liu, Xiu Li, Luyan Zhu +11 more 2025-10-14
12326471 Transformer bushing partial discharge monitoring chip device and method Xianjun SHAO, Ping QIAN, Chen Li, Yiming ZHENG, Jiangyang Zhan +5 more 2025-06-10
12319692 Anti-influenza virus pyrimidine derivatives Jian Xiong, Chaofeng Long, Jingjing Wang, Kevin X. Chen, Cheng Xie +4 more 2025-06-03
12252487 Dominant salt forms of pyrimidine derivatives, and crystal forms thereof Chengwu Liu, Zhuowei Liu, Zhenyou Tan, Zhiqiang Liu, Zhiwei Cheng +3 more 2025-03-18
11725009 Anti-influenza virus pyrimidine derivative Jian Xiong, Chaofeng Long, Jingjing Wang, Kevin X. Chen, Cheng Xie +4 more 2023-08-15
11535613 Crystal form and salt form of pyridoimidazole compound and preparation method therefor Jian Xiong, Jingjing Wang, Zhuowei Liu, Kevin X. Chen, Chengwu Liu +5 more 2022-12-27
11440903 Salt form and crystal form of compound as FGFR4 inhibitor and preparation method thereof Chaofeng Long, Yang Zhang, Zhengxia Chen, Zhuowei Liu, Meibi Dai +2 more 2022-09-13
RE49128 Hydroxyl purine compounds and applications thereof Lingyun WU, Chaofeng Long, Peng Zhang, Li Zhang, Zhuowei Liu +2 more 2022-07-12
11136319 Anti-influenza virus pyrimidine derivative Jian Xiong, Chaofeng Long, Jingjing Wang, Kevin X. Chen, Cheng Xie +4 more 2021-10-05
11008292 FGFR4 inhibitor and preparation method and use thereof Zhengxia Chen, Chaofeng Long, Yang Zhang, Yikai Wang, Meibi Dai +6 more 2021-05-18
10977074 Secure identification of execution contexts Carl A. Waldspurger, Pratap Subrahmanyam 2021-04-13 $8,771,000
10766862 Crystal form and salt form of and preparation method for tyrosine kinase inhibitor Chaofeng Long, Zhengxia Chen, Yang Zhang, Zhuowei Liu, Shuhui CHEN +1 more 2020-09-08
D893566 Heat press machine 2020-08-18
10693240 Antenna and communications device Feng Ding, Kun Zhang 2020-06-23
10654808 Tyrosine kinase inhibitor and pharmaceutical composition comprising same Chaofeng Long, Zhengxia Chen, Yang Zhang, Zhuowei Liu, Peng Li +7 more 2020-05-19
10618898 Hydroxyl purine compounds and use thereof Linyun Wu, Peng Zhang, Xing Liu, Li Zhang, Zhuowei Liu +2 more 2020-04-14
10558327 Methods and devices for updating input method systems Xianchao Wu, Chuang-Wei Wu, Long Chen, Mianmian Wen 2020-02-11 $78,059,000
10532053 Histone deacetylase inhibitor, and preparation method and use thereof Lijuan Chen, Chaofeng Long, Zhuowei Liu, Haoyu Ye, Chenshi Xie 2020-01-14
10526320 Pyrrolidine derivatives as PPAR agonists Zhiliang Yuan, Chaofeng Long, Zhigan Jiang, Haiying He, Xing Liu +7 more 2020-01-07
10399981 Crystal form A of 7-(cyclopropylmethyl)-1-(((cis )-4-hydroxy-4-methylcyclohexyl)methyl)-3-methyl-1H-purine-2,6-(3H,7H)-dione for treating liver diseases Lingyun WU, Chaofeng Long, Peng Zhang, Li Zhang, Zhuowei Liu +3 more 2019-09-03
10278973 Hydroxyl purine compounds and use thereof Lingyun WU, Peng Zhang, Xing Liu, Li Zhang, Zhuowei Liu +2 more 2019-05-07
10241819 Isolating data within a computer system using private shadow mappings Carl A. Waldspurger, Pratap Subrahmanyam 2019-03-26 $10,075,000
10169253 Cryptographic multi-shadowing with integrity verification Carl A. Waldspurger, Pratap Subrahmanyam, Tal Garfinkel, Dan Boneh 2019-01-01
10098885 Hydroxyl purine compounds and applications thereof Lingyun WU, Chaofeng Long, Peng Zhang, Li Zhang, Zhuowei Liu +2 more 2018-10-16
10048982 Method for performing control transfers in a system with cloaked pages Carl A. Waldspurger, Pratap Subrahmanyam 2018-08-14 $20,620,000