Chen; Cheng Hui

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Cheng Hui.The latest application filed is for "multi-stage polymer as grinding additive and method of producing the same".

Company Profile

3.5.11

Chen; Cheng Hui - Guangzhou CN
Chen; Cheng-Hui - Tainan TW
CHEN; Cheng-Hui - Nantou County TW
CHEN; CHENG-HUI - TAINAN CITY TW
Chen; Cheng-Hui - Mingjian Township TW
Chen; Cheng-Hui - Taichung County TW
Chen; Cheng-Hui - Tu-Cheng 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

Patent	Date
Multi-stage polymer as grinding additive and method of producing the same Grant 10,590,290 - Li , et al.	2020-03-17
Maze game component Grant D853,515 - Chen , et al. July 9, 2	2019-07-09
Multi-stage Polymer As Grinding Additive And Method Of Producing The Same App 20180371267 - Li; Hu ; et al.	2018-12-27
Combination Structure For A Labyrinth App 20180193766 - CHEN; Chia-Chern ; et al.	2018-07-12
Method for dye-free coloring of one-time anodic aluminum oxide surface Grant 10,006,140 - Chung , et al. June 26, 2	2018-06-26
Scheduling System And Method App 20180150066 - CHEN; Cheng-Hui ; et al.	2018-05-31
Method For Dye-free Coloring Of One-time Anodic Aluminum Oxide Surface App 20180016696 - CHUNG; CHEN-KUEI ; et al.	2018-01-18
Diagnostic Device And Diagnostic Method App 20170115655 - Chiu; Hung-Sheng ; et al.	2017-04-27
Electricity Consumption Predicting System And Electricity Consumption Predicting Method Applied For Processing Machine App 20170115332 - CHIU; Hung-Sheng ; et al.	2017-04-27
Machine Tool Power Consumption Prediction System And Method App 20160132033 - Kao; Chih-Chiang ; et al.	2016-05-12
Semiconductor Cleaning Method And Apparatus And Controlling Method Of The Same App 20100224217 - Chen; Cheng-Hui ; et al.	2010-09-09
Device and method for generating feedback signal Grant 7,444,059 - Lin , et al. October 28, 2	2008-10-28
Device and method for generating feedback signal App 20070280628 - Lin; Meng-Yueh ; et al.	2007-12-06
Network device and operation management method thereof and network communication system using the same App 20070136307 - Lin; Han-Tzung ; et al.	2007-06-14

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