Ding Huifeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Ding Huifeng. Ding Huifeng has 1 trademark applications. The latest application filed is for "INLINAS"

Company Profile

Ding Huifeng
huifeng ding
DING; Huifeng - Beijing CN
Ding; Huifeng - Beijing CN

Trademarks Patents

Patent Applications

Patent Application	Date
Method and Apparatus for Detecting Performance of an APU Starter 20160230737 - 14/338565 GU; Zhuping ; et al.	2016-08-11
Method for Monitoring Performance of the Lubricant Cooler in Aircraft Auxiliary Power Unit 20160230659 - 14/338568 GU; Zhuping ; et al.	2016-08-11
Method and Apparatus for Monitoring Turbine Efficiency of Aircraft Auxiliary Power Unit 20160195455 - 14/338553 GU; Zhuping ; et al.	2016-07-07
SYSTEM AND METHOD FOR DETECTING AN AIRCRAFT JITTER 20150203211 - 14/339349 Wu; Jiaju ; et al.	2015-07-23
SYSTEM AND METHOD FOR DETECTING ADDITION OF ENGINE LUBRICANT 20150073648 - 14/339343 Gu; Zhuping ; et al.	2015-03-12
System and method for monitoring lubricant of an engine 9,790,826 - 14/339,333 Zhong , et al. October 17, 2	2017-10-17
Method and apparatus for monitoring turbine efficiency of aircraft auxiliary power unit 9,696,239 - 14/338,553 Gu , et al. July 4, 2	2017-07-04
Method for monitoring performance of the lubricant cooler in aircraft auxiliary power unit 9,689,311 - 14/338,568 Gu , et al. June 27, 2	2017-06-27
Method and device for monitoring the malfunction of APU turbine vane fracture and rotor shaft jam 9,632,010 - 14/339,350 Ding , et al. April 25, 2	2017-04-25
Method and apparatus for detecting performance of an APU starter 9,581,124 - 14/338,565 Gu , et al. February 28, 2	2017-02-28

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"INLINAS" 87906846	INLINAS 2018-05-03

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