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

Xiaojun Chen — 79 Patents

GPGeneral Photonics: 17 patents #2 of 15Top 15%
Apple: 12 patents #2,744 of 18,612Top 15%
SCShining 3D Tech Co.: 6 patents #2 of 23Top 9%
DCDelta Electronics (Shanghai) Co.: 5 patents #88 of 555Top 20%
NDNitto Denko: 3 patents #959 of 2,479Top 40%
HCHangzhou Hikvision Digital Technology Co.: 2 patents #88 of 358Top 25%
ARAgency For Science, Technology And Research: 2 patents #498 of 2,337Top 25%
OGOsram Oled Gmbh: 1 patents #327 of 564Top 60%
OGOsram Opto Semiconductors Gmbh: 1 patents #707 of 1,154Top 65%
SCShanghai Tianma Micro-Electronics Co.: 1 patents #254 of 417Top 65%
SCShenzhen Goodix Technology Co.: 1 patents #253 of 423Top 60%
Huawei: 1 patents #8,318 of 15,535Top 55%
Oracle: 1 patents #8,339 of 14,854Top 60%
APAudience Partners: 1 patents #20 of 34Top 60%
CEA: 1 patents #3,381 of 7,956Top 45%
DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
HSHawe Hydraulik Se: 1 patents #22 of 45Top 50%
KEKnowles Electronics: 1 patents #176 of 325Top 55%
NUNankai University: 1 patents #59 of 245Top 25%
Nokia Technologies Oy: 1 patents #1,600 of 3,242Top 50%
Overall (All Time): #23,150 of 4,157,543Top 1%
79 Patents All Time
Xiaojun Chen has been granted 79 US patents while listed as an inventor at General Photonics. The first was granted in 2004 and the most recent in September 2025. Xiaojun Chen ranks #23,150 of 4,157,543 US inventors in our database (top 0.56%). Patent records list Xiaojun Chen in Zhejiang, CA, CN.

Issued Patents All Time

Showing 1–25 of 79 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12427000 Method and apparatus for processing scanning, device, and medium Xiaobo Zhao, Xiaopeng Fu, Yuansong Zhang 2025-09-30
12392364 Device and method for diagnosing and configuring a hydraulic device based on wireless local area network Markus Neumair, Benjamin Hasner, Daiwei Zhou, Wenbin Xie 2025-08-19
12394056 Method and apparatus for monitoring scanning rod status, storage medium, and electronic device Chao Ma, Xiaobo Zhao, Xiaopeng Fu, Shujuan Xiao 2025-08-19
12388173 Antenna Yifan XING, Zhenyu JIA, Xiaonan HAN, Baiquan Lin, Kerui Xi +2 more 2025-08-12
12327376 Method and apparatus for processing scanning data, device, and medium Yuansong Zhang, Jian Zhang, Tengfei Jiang, Xiaobo Zhao 2025-06-10
12324274 Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips Heng Wang, Jong Ho Na, Alvaro Gomez-Iglesias, Jürgen Off, Philipp Drechsel +1 more 2025-06-03
D1077226 Dental scanner Haimin Zheng, Chao Ma, Xiaobo Zhao 2025-05-27
D1072251 Dental scanner Haimin Zheng, Chao Ma, Xiaobo Zhao 2025-04-22
D1072002 Slicing machine 2025-04-22
12209057 Preparation method of polymer-derived high-temperature ceramic film sensor Zaifu Cui, Zhenguo Lu, Liwen Huang, Zhonghai Wang, Zitong Xu +5 more 2025-01-28
12207332 Coordinated transmission and control for audio output devices Lei Li, Camille Chen, Siegfried Lehmann, Vusthla Sunil Reddy, Peter M. Agboh 2025-01-21
12118670 Method and device for generating digital model Chao Ma, Huiquan ZHANG 2024-10-15
D1044759 Support for scanner Haimin Zheng, Chao Ma, Xiaobo Zhao 2024-10-01
12083608 Steel plate double-pre-stacking system for single shear line, and stacking method thereof Bin Liu, Yang Xie, Yusheng Cao 2024-09-10
D1038343 Auxiliary toilet seat 2024-08-06
11921318 Semiconductor structure and method of forming the same Honglin ZENG, Xia Feng, Dongsheng Zhang, Xiage YIN, Jiaheng WU 2024-03-05
11887321 Three-dimensional scanning image acquisition and processing methods and apparatuses, and three-dimensional scanning device Chao Ma, Xiaobo Zhao 2024-01-30
11864025 Real-time relay of wireless communications Anatoli Gostev, Louay Alsakka, Axel D. Berny, Tad J. DREIER, Joachim S. Hammerschmidt +4 more 2024-01-02 $111,466,000
D1007062 Makeup bag 2023-12-05
D1001498 Makeup bag 2023-10-17
11743963 Coordinated transmission and control for audio output devices Lei Li, Camille Chen, Siegfried Lehmann, Vusthla Sunil Reddy, Peter M. Agboh 2023-08-29 $179,387,000
D969373 Flashlight 2022-11-08
D968503 Projector screen with stand 2022-11-01
11461069 Multi-core audio processor with deadline scheduler Erick Alvarado, Dave Rossum, Niel D. Warren 2022-10-04 $2,332,000
11412409 Real-time relay of wireless communications Anatoli Gostev, Louay Alsakka, Axel D. Berny, Tad J. DREIER, Joachim S. Hammerschmidt +4 more 2022-08-09 $373,812,000