loadpatents
name:-0.010311841964722
name:-0.0040619373321533
name:-0.0033340454101562
Li; Yanxing Patent Filings

Li; Yanxing

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Yanxing.The latest application filed is for "heat exchanger".

Company Profile
3.7.12
  • Li; Yanxing - Zhejiang CN
  • Li; Yanxing - Nordborg DK
  • Li; Yanxing - Huai'an CN
  • Li; Yanxing - Hangzhou 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
Heat Exchanger
App 20220074671 - Zhang; Feng ;   et al.
2022-03-10
Distribution Pipe Assembly For Heat Exchanger, Header Assembly Having Same, And Heat Exchanger
App 20220034605 - Jin; Junfeng ;   et al.
2022-02-03
Heat Exchanger And Air-conditioning System
App 20200191490 - Jin; Junfeng ;   et al.
2020-06-18
Preparation method for 2,3-pentanedione
Grant 10,259,766 - He , et al.
2019-04-16
Preparation Method for 2,3-pentanedione
App 20190106370 - HE; Lei ;   et al.
2019-04-11
Heat Exchanger System
App 20180172364 - Liu; Yubao ;   et al.
2018-06-21
Method for manufacturing refrigerant guide tube of heat exchanger, refrigerant guide tube manufactured using the method and heat exchanger with the refrigerant guide tube
Grant 9,885,521 - Gao , et al. February 6, 2
2018-02-06
Heat exchanger
Grant 9,752,833 - Gao , et al. September 5, 2
2017-09-05
Evaporator and refrigeration system comprising the same
Grant 9,285,145 - Gao , et al. March 15, 2
2016-03-15
Heat Exchanger
App 20140366571 - Gao; Qiang ;   et al.
2014-12-18
Refrigerant Distributing Device And Heat Exchanger
App 20130312944 - Gao; Qiang ;   et al.
2013-11-28
Evaporator And Refrigeration System Comprising The Same
App 20130291579 - Gao; Qiang ;   et al.
2013-11-07
Method For Manufacturing Refrigerant Guide Tube Of Heat Exchanger, Refrigerant Guide Tube Manufactured Using The Method And Heat Exchanger With The Refrigerant Guide Tube
App 20130248158 - Gao; Qiang ;   et al.
2013-09-26

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.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed