Lee; Chi-Hung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Chi-Hung.The latest application filed is for "bat system with performance limiting structure and methods of making same".

Company Profile

5.18.28

Lee; Chi-Hung - Hsinchu County TW
Lee; Chi-Hung - Fujian CN
Lee; Chi-Hung - Houxi CN
Lee; Chi-Hung - Houzi CN
Lee; Chi-Hung - Xiamen CN
Lee; Chi-Hung - Taichung N/A TW
LEE; CHI-HUNG - New Taipei TW
Lee; Chi-Hung - Tainan County TW
Lee; Chi-Hung - Hsinchu 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
Code disk, optical detector, optical absolute rotary encoder and encoded-value-outputting method with error detection and correction Grant 11,187,559 - Chou , et al. November 30, 2	2021-11-30
Bat System With Performance Limiting Structure And Methods Of Making Same App 20210220713 - Kikuchi; Kohei ; et al.	2021-07-22
Bat system with performance limiting structure and methods of making same Grant 10,967,235 - Kikuchi , et al. April 6, 2	2021-04-06
Baseball Or Softball Bat With Adjustable Sound Generator App 20200276484 - Van Nguyen; Thu ; et al.	2020-09-03
Code Disk, Optical Detector, Optical Absolute Rotary Encoder And Encoded-value-outputting Method With Error Detection And Correc App 20200209018 - CHOU; Ming-Chieh ; et al.	2020-07-02
Bat System With Performance Limiting Structure And Methods Of Making Same App 20200129823 - Kikuchi; Kohei ; et al.	2020-04-30
Baseball/softball bat with outer locking system having shock dissipation characteristics Grant 10,252,127 - Van Nguyen , et al.	2019-04-09
Optical encoding device including an encoding disc having diffracting patterns Grant 10,247,582 - Chou , et al.	2019-04-02
Baseball/softball Bat With Outer Locking System Having Shock Dissipation Characteristics App 20190015720 - Van Nguyen; Thu ; et al.	2019-01-17
Shock And Vibration Absorbing System For Baseball And Softball Bats App 20180361215 - Van Nguyen; Thu ; et al.	2018-12-20
Baseball or softball bat handle smart knob having sensors for analyzing swing characteristics Grant D832,382 - Van Nguyen , et al. October 30, 2	2018-10-30
Baseball/softball bat with shock dissipation characteristics and method of manufacturing same Grant 10,016,667 - Van Nguyen , et al. July 10, 2	2018-07-10
Optiacl Encoding Device App 20180113008 - Chou; Ming-Chieh ; et al.	2018-04-26
Baseball/softball Bat With Shock Dissipation Characteristics And Method Of Manufacturing Same App 20180015342 - Van Nguyen; Thu ; et al.	2018-01-18
Optical device and projection apparatus Grant 9,851,560 - Chou , et al. December 26, 2	2017-12-26
Optical Device And Projection Apparatus App 20160266477 - Chou; Ming-Chieh ; et al.	2016-09-15
Double wall bat and process for manufacturing same Grant 9,220,962 - Van Nguyen , et al. December 29, 2	2015-12-29
Double Wall Bat And Process For Manufacturing Same App 20150157908 - Van Nguyen; Thu ; et al.	2015-06-11
Chronogical energy saving color separate system Grant 8,998,445 - Lee April 7, 2	2015-04-07
Multi-component Bat And Assembly Process App 20150065278 - Van Nguyen; Thu ; et al.	2015-03-05
Watch With Wireless Communication Functionality App 20140323042 - LEE; CHI-HUNG ; et al.	2014-10-30
Chronogical Energy Saving Color Separate System App 20130314941 - Lee; Chi-Hung	2013-11-28
Display System, Display Method And Portable Electronic Device App 20130300632 - LEE; CHI-HUNG	2013-11-14
Composite color separation system Grant 8,421,956 - Lee , et al. April 16, 2	2013-04-16
Color separation system Grant 8,305,527 - Lee , et al. November 6, 2	2012-11-06
Composite Color Separation System App 20120218776 - LEE; CHI-HUNG ; et al.	2012-08-30
Composite Color Separation System App 20110242457 - Lee; Chi-Hung ; et al.	2011-10-06
Color Separation System App 20110141412 - Lee; Chi-Hung ; et al.	2011-06-16
Composite optical dividing device Grant 7,907,343 - Lee , et al. March 15, 2	2011-03-15
Composite optical dividing device Grant 7,742,234 - Lee , et al. June 22, 2	2010-06-22
System for optical color division Grant 7,738,174 - Lee , et al. June 15, 2	2010-06-15
Composite light division device and image apparatus using the same Grant 7,719,767 - Lin , et al. May 18, 2	2010-05-18
Composite Optical Dividing Device App 20100110558 - Lee; Chi-Hung ; et al.	2010-05-06
System For Optical Color Division App 20100033828 - Lee; Chi-Hung ; et al.	2010-02-11
Composite Light Division Device And Image Apparatus Using The Same App 20090323194 - Lin; Hui-Hsiung ; et al.	2009-12-31
Composite Optical Dividing Device App 20090316274 - Lee; Chi-Hung ; et al.	2009-12-24
Micro-optical pickup App 20090168625 - Lee; Chi-Hung ; et al.	2009-07-02
Polishing assistant apparatus of polishing assistant system App 20030022594 - Lee, Chi-Hung ; et al.	2003-01-30
Polishing method using dynamic feedback recipe App 20020102917 - Lee, Chih-Hung ; et al.	2002-08-01

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.