Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xin Xia — 26 Patents

UMUmicore: 10 patents #10 of 234Top 5%
UKUmicore Korea: 8 patents #8 of 60Top 15%
Huawei: 3 patents #4,080 of 15,535Top 30%
NDNtt Docomo: 3 patents #619 of 1,706Top 40%
NUNorth Carolina State University: 2 patents #377 of 1,607Top 25%
NANanologica Ab: 2 patents #2 of 6Top 35%
CCChina Petroleum & Chemical: 2 patents #492 of 1,719Top 30%
NONokia Solutions And Networks Oy: 1 patents #855 of 1,934Top 45%
NCNantong Fujitsu Microelectronics Co.: 1 patents #10 of 17Top 60%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Xin Xia has been granted 26 US patents while listed as an inventor at Umicore. The first was granted in 2009 and the most recent in August 2025. Xin Xia ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Xin Xia in Daeheung-dong, NC, KR.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12381227 Carbon coated electrochemically active powder Jens Paulsen, Kyungtae Lee, Daekwang Kim 2025-08-05
12365847 Lubricity improver composition for fuel oil and use thereof Jianmin Lin, Baoshi Li, Zhiping Tao, Yan Li 2025-07-22
12308422 Lithium nickel-manganese-cobalt oxide cathode powders for high voltage lithium-ion batteries Jens Paulsen, Jihye Kim, Song Han 2025-05-20
12309042 Network access method, apparatus, and system Shuo Yuan, Rongrong Hua, Shuming Che 2025-05-20
12139679 Lubricity modifier for fuels and application thereof Jianmin Lin, Baoshi Li, Yan Li 2024-11-12
12106020 Dynamic prediction method and system for initiation volume of debris flow slope source Yuanjun Jiang, Xiaobo Hu, Lijun Su 2024-10-01
11943017 Precoding method and apparatus, and information transmission method and apparatus Zhenbing Zhang, Yun Liu, Lu Guan 2024-03-26
11688883 Lithium battery containing cathode material and electrolyte additives for high voltage application Maxime Blangero, Jing Zhang, Wenlong Yang, Jens Paulsen 2023-06-27
11454578 Passive sampler and methods of making Damian Shea, Xiang Kong 2022-09-27
D958434 Solar pathway light 2022-07-19
11285107 Process for manufacturing porous silica particles loaded with at least one bioactive compound adapted for lung, nasal, sublingual, and/or pharyngeal delivery Chunfang Zhou, Adam Feiler, Paulina Paszkiewicz 2022-03-29
11277222 Data transmission method and communications device Yun Liu, Weimin Chen, Xiaoyu Luo 2022-03-15
11217817 Lithium ion batteries, electronic devices, and methods Jeffrey R. Dahn, Rajalakshmi Arumugam, Jens Paulsen, Jing Zhang 2022-01-04
11011747 Lithium nickel-manganese-cobalt oxide cathode powders for high voltage lithium-ion batteries Jens Paulsen, Jihye Kim, Song Han 2021-05-18
10854874 Lithium metal oxide cathode powders for high voltage lithium-ion batteries Jens Paulsen, Shinichi KUMAKURA, Song Han 2020-12-01
10804566 Lithium battery containing cathode material and electrolyte additives for high voltage application Maxime Blangero, Jing Zhang, Wenlong Yang, Jens Paulsen 2020-10-13
10790510 Lithium ion battery for automotive application Jeong Rae KIM, Gyeong-Ok Kim, Jing Zhang 2020-09-29
10601037 Lithium-rich nickel-manganese-cobalt cathode powders for lithium-ion batteries Song Han, Ji Hye Kim, Jens Paulsen 2020-03-24
10333135 Cathode material for rechargeable solid state lithium ion battery Jens Paulsen, Song Han, Jing Zhang 2019-06-25
9757456 Super-saturating delivery vehicles for poorly water-soluble pharmaceutical and cosmetic active ingredients and suppression of crystallization of pharmaceutical active ingredients Chunfang Zhou, Alfonso E. Garcia-Bennett 2017-09-12
9515010 Semiconductor packaging structure and forming method therefor Wanchun Ding, Guohua Gao 2016-12-06
9386549 Synchronisation in a communication system Jie Zhen Lin, Peter Skov, Chun Hai Yao, Dong Zhao 2016-07-05 $758,000
9148844 Mobile internet access node, system and method for finding partners Yongsheng Zhang 2015-09-29 $352,000
8902785 Method, apparatus and system for finding and selecting partners Yongsheng Zhang 2014-12-02 $102,000
8885504 Method, apparatus and system for bandwidth aggregation of mobile internet access node Qun Zhao, Yixue Lei, Yongsheng Zhang 2014-11-11 $128,000