Xiaoping Chen — 49 Patents at IBM

Xiaoping Chen has been granted 49 US patents while listed as an inventor at IBM. The first was granted in 2008 and the most recent in July 2025. Xiaoping Chen ranks #55,592 of 4,157,543 US inventors in our database (top 1.3%). Patent records list Xiaoping Chen in Beijing, TX, CN.

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #	Title	Co-Inventors	Date
12358908	Crystals, preparation method and application of a muscarinic receptor antagonist	Zejun Gao	2025-07-15
12221475	Chimeric antigen receptor and application thereof	Wen Hu, Yongchao Yao, Wenzhong Guo, Yinbo Jiang, Shuozhou Huang +6 more	2025-02-11
D1061467	Walkie talkie	Yunhan Huang	2025-02-11
D1060287	Walkie talkie	Yunhan Huang	2025-02-04
11602532	Nanoparticle formulations of decoquinate in the form of solid solution	Hongxing Wang, Shuanghong Liang, Yinzhou Fan, Zhenping Huang, Siting Zhao +1 more	2023-03-14
11524060	Attenuation system and use thereof	Xingxiang Liang, Jianhua Su, Meiling Wang, Ying Tong, Yongchao Yao +1 more	2022-12-13
11447485	Class of bifunctional compounds with quanternary ammonium salt structure	Shouming Wen, Zejun Gao, Junyi Wang	2022-09-20
11287055	Executive system for driving a valve to open and close	Yueqiang Bao, Zhengwen Wang	2022-03-29
11246836	Intramuscular depot of decoquinate compositions and method of prophylaxis and treatment thereof	Hongxing Wang, Shuanghong Liang, Yinzhou Fan, Xiaoyi Huang, Li Qin	2022-02-15
11148077	Composite filter cartridge	—	2021-10-19
10859176	Electric valve and control method therefor	—	2020-12-08
10799215	Ultrasound systems, methods and apparatus for associating detection information of the same	Meng Jin, Longfei Cong	2020-10-13
10778231	Clock dividing frequency circuit, control circuit and power management integrated circuit	Jaime Tseng, Hongfeng Fan	2020-09-15
10729820	Methods and processes for application of drug delivery polymeric coatings	Lisa Jennings, Jonathan D. McCanless, Michael Christopher Cole	2020-08-04
10675563	Filter element and filter device	Xinyu Liu	2020-06-09
10602577	Control circuit, control method and switching power supply thereof	—	2020-03-24
10265270	Solid dispersion of decoquinate, a preparation process and its application	Hongxing Wang, Yinzhou Fan, Xueqing Chen	2019-04-23
10214532	Process for preparing ibrutinib	Xiquan Zhang, Rui Kong, Xin Liu, Shan Chen, Leilei Yang +2 more	2019-02-26
10194497	Control circuit, control method and switching power supply thereof	—	2019-01-29
9959988	Position locking and shifting control mechanism	Haifeng Pan	2018-05-01
9832907	Skeleton unit and skeleton unit assembly	Haifeng Pan	2017-11-28
9807986	Methods for establishing animal model of hepatocellular carcinoma bone metastasis	Rui Hou, Yuwei Wang, Huifang Liang, Zhanguo Zhang, Zhimin Liu +2 more	2017-11-07
9725477	Platinum compounds of malonic acid derivative having leaving group containing amino or alkylamino	Yashi Yan, Xiaoping Meng, Feng Zhao, Zejun Gao, Shouming Wen	2017-08-08
9501548	Data updating method, system and device	Jinchang Chen	2016-11-22
9353089	Compositions and methods for the treatment of malaria	Ke Ding, Marvin J. Meyers, Micky D. Tortorella, Jing Xu	2016-05-31

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Xiaoping Chen — 49 Patents

Issued Patents All Time

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