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

Chen Xu — 231 Patents

BOBOE: 53 patents #207 of 12,373Top 2%
Huawei: 32 patents #422 of 15,535Top 3%
BCBeijing Boe Technology Development Co.: 23 patents #9 of 1,775Top 1%
SKShowa Denko K.K.: 12 patents #87 of 1,736Top 6%
AIAptina Imaging: 12 patents #14 of 332Top 5%
LCLongi Green Energy Technology Co.: 10 patents #1 of 33Top 4%
S(Smartsens Technology (U.S.): 10 patents #1 of 7Top 15%
SCSmartsens Technology (Cayman) Co.: 9 patents #1 of 15Top 7%
Micron: 8 patents #1,832 of 6,374Top 30%
SLSmartsens Technology(Hk) Co., Limited: 8 patents #3 of 30Top 10%
IBM: 7 patents #14,688 of 70,183Top 25%
OTOmnivision Technologies: 6 patents #147 of 604Top 25%
DIDana-Farber Cancer Institute: 6 patents #138 of 1,343Top 15%
EGEnthone Gmbh: 5 patents #13 of 107Top 15%
HCHefei Boe Joint Technology Co.: 5 patents #19 of 77Top 25%
Lam Research: 5 patents #575 of 2,128Top 30%
ATAT&T: 4 patents #4,409 of 18,772Top 25%
CKCity University Of Hong Kong: 3 patents #112 of 1,010Top 15%
HTHong Kong University Of Science And Technology: 3 patents #98 of 964Top 15%
Caltech: 3 patents #909 of 4,321Top 25%
STStratasys: 2 patents #157 of 393Top 40%
MAMedela Holding Ag: 2 patents #77 of 160Top 50%
NANokia Of America: 2 patents #45 of 257Top 20%
Nokia Technologies Oy: 2 patents #1,075 of 3,242Top 35%
REResonac: 2 patents #101 of 474Top 25%
GRGeorgia Tech Research: 2 patents #592 of 2,755Top 25%
JCJcet Group Co.: 1 patents #8 of 19Top 45%
FTFaraday Technology: 1 patents #194 of 417Top 50%
SBSabic Global Technologies B.V.: 1 patents #849 of 1,595Top 55%
JCJiangsu Hengrui Medicine Co.: 1 patents #135 of 279Top 50%
RLResearch In Motion Limited: 1 patents #934 of 1,397Top 70%
TUThe Second Military Medical University: 1 patents #1 of 29Top 4%
TUTohoku University: 1 patents #615 of 1,680Top 40%
ZLZhejiang Lab: 1 patents #117 of 308Top 40%
ZUZhongshan Hospital, Fudan University: 1 patents #3 of 35Top 9%
COCovestro: 1 patents #136 of 276Top 50%
Amazon: 1 patents #10,717 of 19,158Top 60%
OCOrdos Yuansheng Optoelectronics Co.: 1 patents #406 of 682Top 60%
OPOptosecurity: 1 patents #13 of 16Top 85%
CUChang Gung University: 1 patents #101 of 368Top 30%
Alcatel Lucent: 1 patents #2,436 of 4,169Top 60%
IPInnomedia Pte: 1 patents #16 of 36Top 45%
Meta: 1 patents #4,137 of 6,845Top 65%
Salesforce: 1 patents #2,664 of 4,319Top 65%
Honeywell: 1 patents #15,091 of 16,504Top 95%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Overall (All Time): #2,436 of 4,157,543Top 1%
231 Patents All Time
Chen Xu has been granted 231 US patents while listed as an inventor at BOE. The first was granted in 2002 and the most recent in September 2025. Chen Xu ranks #2,436 of 4,157,543 US inventors in our database (top 0.06%). Patent records list Chen Xu in Beijing, PA, CN.

Issued Patents All Time

Showing 1–25 of 231 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12433119 Display substrate and display apparatus Dacheng Zhang 2025-09-30
12426381 Tandem photovoltaic device and production method Zhao Wu, Zifeng LI 2025-09-23
12417129 Methods, terminals and network devices for computing task allocation and updating Mengmeng Liu, Qiongqian Yang, Dandan Huang, Yanlin Liu, Zhenting LI 2025-09-16
12392776 Methods and kits for detecting exosomal protein Youngjin Lee, Abhimanyu Thakur, Chi-Man Lawrence Wu, Guangyu Qiu, Siu Pang Ng +1 more 2025-08-19
12389735 Stacked photovoltaic device Zhao Wu, Zifeng LI, Junjie Xie, Tong Liu 2025-08-12
12349501 Photovoltaic cell and photovoltaic module Zhao Wu, Zifeng LI, Junjie Xie 2025-07-01
12328067 Regulator with flipped voltage follower architecture Xiao-Dong Fei, Wen-Chi Huang, Hui Hu 2025-06-10
12324340 Display substrate and display device Xueguang Hao, Yong Qiao, Xinyin Wu 2025-06-03
12317687 Display substrate and preparation method thereof, and display apparatus Meng Li, Yongqian Li, Dacheng Zhang, Jingquan WANG, Zhidong Yuan +1 more 2025-05-27
12292632 Display panel and manufacture method thereof, and display apparatus Xinwei Gao, Kaihong Ma, Dacheng Zhang, Lang Liu 2025-05-06
12278702 Polar code encoding method and apparatus in wireless communications Jun Wang, Gongzheng Zhang, Huazi Zhang, Lingchen Huang, Shengchen Dai +10 more 2025-04-15
12268037 Tandem photovoltaic device Zhao Wu, Zifeng LI, Junjie Xie 2025-04-01
12266303 Display device and manufacturing method thereof Dachao Li, Shengji Yang 2025-04-01
12262400 Scheduling method, scheduling algorithm training method, related system, and storage medium Jian Wang, Yourui HuangFu, Rong Li, Jun Wang 2025-03-25
12238976 Display panel and display device Jianbo Xian, Pan Li, Yong Qiao, Xinyin Wu 2025-02-25
12237347 Image sensor, layout structure, and control method Shengxin ZHANG 2025-02-25
12236897 Display substrate Xing Yao, Jingquan WANG, Xinyin Wu 2025-02-25
12232363 Display substrate, manufacturing method thereof, and display apparatus Pan Xu, Yongqian Li, Guoying Wang, Dacheng Zhang, Lang Liu +4 more 2025-02-18
12220440 Drug composition, method for treating infection, disinfecting composition, and drug adjuvant Sheng CHEN 2025-02-11
12195625 Pulverulent thermoplastic polymer blends Liang Chen, Leslie J. Vescio, Bruce D. Lawrey 2025-01-14
12185556 Solar cell and photovoltaic module Junjie Xie, Zifeng LI, Zhao Wu, Jinling JIN, Tong Liu 2024-12-31
12178099 Display panel and display device Lang Liu, Jingquan WANG 2024-12-24
12178102 Display panel and display device Yong Qiao, Xinyin Wu, Yongda Ma 2024-12-24
12171117 Display substrate, manufacturing method thereof and display device Cheng Xu 2024-12-17
12154494 Transparent display substrate and display device Meng Li, Yongqian Li, Jingquan WANG, Dacheng Zhang, Yu WANG +2 more 2024-11-26