loadpatents
name:-0.02522087097168
name:-0.015256881713867
name:-0.0015931129455566
Liu; Wen-Cheng Patent Filings

Liu; Wen-Cheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Wen-Cheng.The latest application filed is for "aromatic liquid crystal polyester, liquid crystal polyester composition and method for manufacturing liquid crystal polyester film".

Company Profile
1.16.26
  • Liu; Wen-Cheng - Taoyuan TW
  • LIU; WEN-CHENG - Kaohsiung TW
  • LIU; WEN-CHENG - TAOYUAN CITY TW
  • Liu; Wen-Cheng - Taipei City TW
  • Liu; Wen-Cheng - Taipei TW
  • Liu; Wen-Cheng - Linyuan Township, Kaohsiung County N/A TW
  • LIU; WEN-CHENG - TAOYUAN 333 TW
  • Liu; Wen-Cheng - Kaohsiung County N/A TW
  • Liu; Wen-Cheng - Jhonghe TW
  • Liu; Wen-Cheng - Jhonghe City TW
  • Liu; Wen-Cheng - Kaohsiung Science Park TW
  • Liu; Wen Cheng - Lu-Chuh Hsiang TW
  • Liu; Wen-Cheng - Linyuan Township TW
  • Liu, Wen Cheng - Linyuan Shiang TW
*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
Folding machine for folding fiber products and stack of fiber products produced thereby
Grant 11,345,563 - Liu May 31, 2
2022-05-31
Aromatic Liquid Crystal Polyester, Liquid Crystal Polyester Composition And Method For Manufacturing Liquid Crystal Polyester Film
App 20210371751 - CHANG; JIA-CHENG ;   et al.
2021-12-02
Folding Machine For Folding Fiber Products And Stack Of Fiber Products Produced Thereby
App 20200247639 - Kind Code
2020-08-06
Combination Cable Mounting Fixture Structure
App 20180309274 - Liu; Wen-Cheng ;   et al.
2018-10-25
Self-winding modular linear unit
Grant 9,892,822 - Liu February 13, 2
2018-02-13
Chemical mechanical polishing slurry
Grant 9,718,991 - Yang , et al. August 1, 2
2017-08-01
Self Winding Linear Unit
App 20170149230 - LIU; Wen-Cheng
2017-05-25
Self-winding Modular Linear Unit
App 20170148543 - LIU; Wen-Cheng
2017-05-25
Chemical Mechanical Polishing Slurry
App 20160347971 - YANG; YI HAN ;   et al.
2016-12-01
Cmp Slurry Compositions And Methods For Aluminum Polishing
App 20150368515 - Lu; Lung-Tai ;   et al.
2015-12-24
Method for polishing through-silicon via (TSV) wafers and a polishing composition used in the method
Grant 8,889,553 - Lee , et al. November 18, 2
2014-11-18
Material distribution system and material distribution method thereof
Grant 8,851,266 - Liu October 7, 2
2014-10-07
Material Distribution System And Material Distribution Method Thereof
App 20140216895 - LIU; WEN-CHENG
2014-08-07
Chemical mechanical polishing slurry, its preparation method and use for the same
Grant 8,557,006 - Hou , et al. October 15, 2
2013-10-15
Mainframe structure
Grant 8,351,212 - Ku , et al. January 8, 2
2013-01-08
Mainframe structure
Grant 8,351,194 - Ku , et al. January 8, 2
2013-01-08
Chemical Mechanical Polishing Slurry, Its Preparation Method And Use For The Same
App 20120270401 - HOU; Hui-Fang ;   et al.
2012-10-25
Mainframe Structure
App 20120170199 - Ku; Kang ;   et al.
2012-07-05
Mainframe Structure
App 20120170233 - KU; Kang ;   et al.
2012-07-05
Chemical mechanical polishing slurry, its preparation method, and use for the same
Grant 8,167,684 - Hou , et al. May 1, 2
2012-05-01
Aqueous cleaning composition for semiconductor copper processing
Grant 8,067,352 - Chen , et al. November 29, 2
2011-11-29
Aqueous cleaning composition for semiconductor copper processing
Grant 8,063,006 - Chen , et al. November 22, 2
2011-11-22
Method for polishing through-silicon via (TSV) wafers and a polishing composition used in the method
App 20110070736 - Lee; Kang-Hua ;   et al.
2011-03-24
Aqueous Cleaning Composition
App 20090170742 - Chuang; Tsung-Hsien ;   et al.
2009-07-02
Chemical mechanical polishing composition
Grant 7,550,092 - Hou , et al. June 23, 2
2009-06-23
Aqueous Cleaning Composition For Semiconductor Copper Processing
App 20090036343 - Chen; Chien Ching ;   et al.
2009-02-05
Global internet voice communication system
Grant 7,466,693 - Hou , et al. December 16, 2
2008-12-16
Chemical mechanical polishing slurry, its preparation method, and use for the same
App 20080096470 - Hou; Hui-Fang ;   et al.
2008-04-24
Chemical mechanical polishing composition
App 20070290165 - Hou; Hui-Fang ;   et al.
2007-12-20
Aqueous cleaning composition for semiconductor copper processing
App 20070066508 - Chen; Chien Ching ;   et al.
2007-03-22
Global internet voice communication system
App 20060165061 - Hou; Erh-Jen ;   et al.
2006-07-27
Global internet voice communication system method
App 20060069781 - Hou; Erh-Jen ;   et al.
2006-03-30
Slurry for color photoresist planarization
App 20050136669 - Lee, Chia-Hao ;   et al.
2005-06-23
Chemical mechanical abrasive slurry and method of using the same
App 20050112892 - Chen, Pao Cheng ;   et al.
2005-05-26
Process and slurry for chemical mechanical polishing
App 20050009714 - Chen, Pao Cheng ;   et al.
2005-01-13
IP voice packet network voice system
App 20040202188 - Hou, Erh-Jen ;   et al.
2004-10-14

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