Chen Longfei

USPTO Trademark & Patent Filings

Chen Longfei

Trademark applications and grants for Chen Longfei. Chen Longfei has 5 trademark applications. The latest application filed is for "AIPOEXUNO"

Company Profile
    Company Aliases
  • Chen Longfei
  • Chen, Longfei
  • Longfei Chen
  • longfei chen
  • CHEN; Longfei - Changshu City Jiangsu Province
  • Chen; Longfei - Shanghai CN
  • CHEN; Longfei - Shanghai CN
  • CHEN; Longfei - Hangzhou CN
Entity Type INDIVIDUAL
Address Group 4, shunjutun village Banqiao Town, Pan County Guizhou CHINA 561601

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
UNMANNED AERIAL VEHICLE COMPONENT, ARM, COUNTERWEIGHT FLOAT, AND UNMANNED AERIAL VEHICLE
20220212790 - 17/612227 LIU; Wei ;   et al.
2022-07-07
ULTRASONIC FLOWMETER WITH VIBRATION-RESISTANT OPERATING MODE
20220090949 - 17/025877 Chen; Longfei ;   et al.
2022-03-24
ULTRASONIC TRANSDUCER HEALTH STATUS MONITOR
20220088636 - 17/025685 CHEN; Longfei ;   et al.
2022-03-24
DEVICE AND METHOD FOR MONITORING COMMUNICATION NETWORKS
20220078071 - 17/529541 AGAPITOS; Alexandros ;   et al.
2022-03-10
SYSTEM AND METHODS FOR ADAPTIVELY DETERMINING TURBOCHARGER SPEED
20180320623 - 15/584783 Wang; Haibin ;   et al.
2018-11-08
Ultrasonic flowmeter with vibration-resistant operating mode
11,448,537 - 17/025,877 Chen , et al. September 20, 2
2022-09-20
System and methods for adaptively determining turbocharger speed
10,371,081 - 15/584,783 Wang , et al.
2019-08-06
Bluetooth low energy based emergency backup and recovery solution in an industrial controller
10,219,134 - 15/279,376 Chen , et al. Feb
2019-02-26
Patent Grants & Applications

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