Li; Ruifeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Ruifeng.The latest application filed is for "photovoltaic cell, method for manufacturing same, and photovoltaic module".

Company Profile

13.12.20

Li; Ruifeng - Zhejiang CN
LI; Ruifeng - Haining CN
LI; Ruifeng - Beijing CN
LI; Ruifeng - Huizhou CN
Li; Ruifeng - Qinhuangdao CN
Li; Ruifeng - Hefei CN
LI; Ruifeng - Shenzhen CN
Li; Ruifeng - Daqing CN
Li; Ruifeng - Beijing City CN
Li; Ruifeng - Shandong CN
LI; Ruifeng - Weifang Shandong
LI; Ruifeng - Daqing City CN
Li; Ruifeng - Shenzhen City CN

*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
Photovoltaic cell, method for manufacturing same, and photovoltaic module Grant 11,437,529 - Li , et al. September 6, 2	2022-09-06
Photovoltaic Cell, Method For Manufacturing Same, And Photovoltaic Module App 20220209027 - LI; Ruifeng ; et al.	2022-06-30
Domain-Specific Phrase Mining Method, Apparatus and Electronic Device App 20220138424 - GONG; Xijun ; et al.	2022-05-05
Quantum Dot Light-emitting Diode And Method For Fabricating The Same App 20220077417 - LI; Ruifeng ; et al.	2022-03-10
Method, Apparatus And Electronic Device For Constructing Reinforcement Learning Model And Medium App 20210216686 - LIU; Ying ; et al.	2021-07-15
Filter Debugging Method, Device, Electronic Apparatus And Readable Storage Medium App 20210211365 - XU; Ming ; et al.	2021-07-08
Method And Apparatus For Recognizing Key Identifier In Video, Device And Storage Medium App 20210209375 - Li; Ruifeng ; et al.	2021-07-08
Aspartase variants, method of preparing the same and use thereof Grant 10,988,753 - Wu , et al. April 27, 2	2021-04-27
Automatic adjustment device for front suspension of driverless formula racing car Grant 10,836,231 - Wang , et al. November 17, 2	2020-11-17
Automatic Adjustment Device For Front Suspension Of Driverless Formula Racing Car App 20200290423 - Wang; Yongjia ; et al.	2020-09-17
Terminal device Grant 10,708,398 - Yin , et al.	2020-07-07
Liquid-phase hydroisomerization system and process therefor and use thereof Grant 10,683,459 - Ma , et al.	2020-06-16
Aspartase Variants, Method Of Preparing The Same And Use Thereof App 20200157522 - WU; Bian ; et al.	2020-05-21
Infrared Light Transmit Apparatus and Mobile Terminal App 20190333368 - LI; Ruifeng ; et al.	2019-10-31
Fingerprint-based Login System, Microcontroller Unit, Fingerprint-based Power Assembly, And Electronic Terminal App 20190266315 - LI; Ruifeng ; et al.	2019-08-29
Terminal Device App 20190215389 - Yin; Bangshi ; et al.	2019-07-11
Housing Of User Terminal And User Terminal App 20190140681 - GAO; Jiuliang ; et al.	2019-05-09
Terminal device Grant 10,284,697 - Yin , et al.	2019-05-07
Sulfur-resistant catalyst for aromatics saturated hydrogenation and preparation method thereof Grant 10,258,965 - Yang , et al.	2019-04-16
Method for preparing noble metal hydrogenation catalyst, noble metal hydrogenation catalyst and use thereof Grant 10,252,255 - Yang , et al.	2019-04-09
Liquid-Phase Hydroisomerization System And Process Therefor And Use Thereof App 20180223194 - Ma; Shoutao ; et al.	2018-08-09
Regenerated cellulose film, functional film and preparation method therefor Grant 9,834,652 - Zhang , et al. December 5, 2	2017-12-05
Terminal Device App 20170223158 - Yin; Bangshi ; et al.	2017-08-03
Regenerated Cellulose Film, Functional Film And Preparation Method Therefor App 20160251489 - ZHANG; Jun ; et al.	2016-09-01
Channel estimation method and device Grant 9,374,247 - Li , et al. June 21, 2	2016-06-21
Sulfur-resistant Catalyst for Aromatics Saturated Hydrogenation and Preparation Method Thereof App 20160167017 - YANG; Xiaodong ; et al.	2016-06-16
Method for Preparing Noble Metal Hydrogenation Catalyst, Noble Metal Hydrogenation Catalyst and Use Thereof App 20160167029 - YANG; Xiaodong ; et al.	2016-06-16
Method for activating multiple streams transmission UE to transmit HS-DPCCH and UE thereof Grant 9,350,512 - Lin , et al. May 24, 2	2016-05-24
Channel Estimation Method And Device App 20150312057 - LI; Xiaojiao ; et al.	2015-10-29
Method For Activating Multiple Streams Transmission UE To Transmit HS-DPCCH And UE Thereof App 20140241329 - Lin; Shugong ; et al.	2014-08-28
Method For Binding Secure Device To A Wireless Phone App 20120190340 - Li; Ruifeng ; et al.	2012-07-26

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