Liu; Siyu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Siyu.The latest application filed is for "motor thermal protection device and operation method thereof".

Company Profile

2.3.8

Liu; Siyu - Tokyo JP
Liu; Siyu - Jiangsu CN
LIU; Siyu - Shanghai CN
LIU; Siyu - Beijing CN
Liu; Siyu - West Lafayette IN
LIU; Siyu - Nanjing Jiangsu
Liu; Siyu - Danville CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Control device for an internal combustion engine Grant 11,454,184 - Fujimoto , et al. September 27, 2	2022-09-27
Spinel-reinforced magnesium oxide-based foam ceramic filter and preparation method therefor Grant 11,358,081 - Liu , et al. June 14, 2	2022-06-14
Motor Thermal Protection Device And Operation Method Thereof App 20220021279 - ZHOU; Zhangji ; et al.	2022-01-20
Method, System, And Intelligent Terminal For Distributing Random Data App 20210219020 - ZHANG; Yang ; et al.	2021-07-15
Method, system, and intelligent terminal for distributing random data Grant 10,992,988 - Zhang , et al. April 27, 2	2021-04-27
Method For Nanomaterials Chemical Deposition Using Pulsed Laser App 20210108332 - Liu; Chunghorng ; et al.	2021-04-15
Control Device For An Internal Combustion Engine App 20200340415 - FUJIMOTO; Tatsuo ; et al.	2020-10-29
Magnesium Aluminate Spinel Reinforced Magnesium Oxide-based Foam Ceramic Filter Synthesized In Situ From Magnesium Oxide Whisker, And Preparation Method Therefor App 20200316505 - LIU; Siyu ; et al.	2020-10-08
Method, System, And Intelligent Terminal For Distributing Random Data App 20200322683 - Zhang; Yang ; et al.	2020-10-08
Spinel-reinforced Magnesium Oxide-based Foam Ceramic Filter And Preparation Method Therefor App 20200306675 - LIU; Xiqin ; et al.	2020-10-01
System and method for providing an interactive voice recognition system App 20060159241 - Jagdish; Vallabha Josyula ; et al.	2006-07-20

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.