Xiaoyi Liu — 13 Patents at Google

Xiaoyi Liu has been granted 13 US patents while listed as an inventor at Google. The first was granted in 1999 and the most recent in July 2025. Xiaoyi Liu ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Xiaoyi Liu in 流花街道, CA, CN.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12349388	Preparation method of high-linearity GaN-based millimeter wave device	Hong Wang, Jingxiong Chen	2025-07-01
12103542	Extracting agent intent from log data for running log-based simulations for evaluating autonomous vehicle software	Menghui Wang, Aleksandar Rumenov Gabrovski, Wesley Heung, Yang-hua Chu	2024-10-01	$125,607,000
12085935	Open door reconstruction for sensor simulation	Evan Birenbaum	2024-09-10	$77,150,000
11790131	Simulations with modified agents for testing autonomous vehicle software	Menghui Wang, Yang-hua Chu, Aleksandar Rumenov Gabrovski	2023-10-17	$99,441,000
11760361	Extracting agent intent from log data for running log-based simulations for evaluating autonomous vehicle software	Menghui Wang, Aleksandar Rumenov Gabrovski, Wesley Heung, Yang-hua Chu	2023-09-19	$79,588,000
11494533	Simulations with modified agents for testing autonomous vehicle software	Menghui Wang, Yang-hua Chu, Aleksandar Rumenov Gabrovski	2022-11-08	$53,588,000
10335661	Breaststroke leg strength training device	Qingguo Lin	2019-07-02
10143003	Methods and apparatus for beamforming feedback in wireless systems	Kaushik Josiam, Rakesh Taori	2018-11-27
9241876	Aripiprazole medicament formulation and preparation method therefor	Siji Zheng, Linyong Fu, Bo Tan, Min Zhou	2016-01-26
9073857	Aripiprazole type I microcrystal, aripiprazole solid preparations, and preparation method	Siji Zheng, Bo Tan, Linyong Fu, Shaoqing Yuan, Zhihui Cao	2015-07-07
8595479	Aggregation of cryptography engines	Chandramouli Radhakrishnan, Timothy D. Andre, Immanuel Rahardja, Saurabh Mohan	2013-11-26	$34,679,000
7043553	Method and apparatus for securing information access	Robert Charles Monsen, Sudhakar Mamillapalli	2006-05-09	$28,876,000
5859405	Cutting tool precision turning method and apparatus for a heat-treatable steel workpiece	Ulrich Golz, Peter Linden, Matthias Merkel, Peter MUELLER-HUMMEL	1999-01-12

Xiaoyi Liu — 13 Patents

Issued Patents All Time

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