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HU; Zhifeng Patent Filings

HU; Zhifeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for HU; Zhifeng.The latest application filed is for "systems and methods for determining abnormal information associated with a vehicle".

Company Profile
8.8.10
  • HU; Zhifeng - Beijing CN
  • Hu; Zhifeng - Shenzhen CN
  • Hu; Zhifeng - 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.
Patent Activity
PatentDate
Systems And Methods For Determining Abnormal Information Associated With A Vehicle
App 20220269260 - HU; Zhifeng ;   et al.
2022-08-25
Systems and methods for controlling a lock
Grant 11,401,736 - Hu August 2, 2
2022-08-02
Systems and methods for determining abnormal information associated with a vehicle
Grant 11,314,244 - Hu , et al. April 26, 2
2022-04-26
Systems and methods for vehicle sharing service
Grant 11,287,271 - Wang , et al. March 29, 2
2022-03-29
Systems And Methods For Determining A Parking Region Of Vehicles
App 20200027350 - HU; Zhifeng ;   et al.
2020-01-23
Systems And Methods For Determining Abnormal Information Associated With A Vehicle
App 20200017155 - HU; Zhifeng ;   et al.
2020-01-16
Systems And Methods For Vehicle Sharing Service
App 20190360825 - WANG; Zhuangzhi ;   et al.
2019-11-28
Systems and methods for unlocking a lock
Grant 10,445,960 - Duan , et al. Oc
2019-10-15
Systems And Methods For Monitoring A Vehicle
App 20190306679 - DUAN; Wei ;   et al.
2019-10-03
Systems And Methods For Controlling A Lock
App 20190292815 - HU; Zhifeng
2019-09-26
Systems And Methods For Unlocking A Lock
App 20190236874 - DUAN; Wei ;   et al.
2019-08-01
Systems and methods for unlocking a lock
Grant 10,255,740 - Duan , et al.
2019-04-09
Systems and methods for determining a parking region of vehicles
Grant 10,140,865 - Hu , et al. Nov
2018-11-27
Systems And Methods For Determining A Parking Region Of Vehicles
App 20180286237 - HU; Zhifeng ;   et al.
2018-10-04
Systems And Methods For Unlocking A Lock
App 20180182196 - DUAN; Wei ;   et al.
2018-06-28
Detection of RVU capable devices
Grant 9,398,119 - Jogadhenu , et al. July 19, 2
2016-07-19
Detection Of Rvu Capable Devices
App 20150138997 - Jogadhenu; Sagar ;   et al.
2015-05-21
Biochemical analyzer
Grant D560,131 - Hu January 22, 2
2008-01-22

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