Chang; Tsung-Chieh

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Tsung-Chieh.The latest application filed is for "apparatus and method for acquiring ipv6 domain name system server and sip server address".

Company Profile

0.13.17

Chang; Tsung-Chieh - Taichung TW
CHANG; Tsung-Chieh - Taichung City TW
Chang; Tsung-Chieh - Tainan TW
Chang; Tsung-Chieh - Sinshih Township Tainan County TW
Chang; Tsung-Chieh - Grand Cayman KY
Chang; Tsung-Chieh - Taichung Hsien TW
Chang; Tsung-Chieh - Taipei TW
Chang; Tsung-Chieh - Ta Lee City Taichung Hsien TW
Chang; Tsung-Chieh - Ta Li City Taichung Hsien TW
Chang; Tsung-Chieh - Ta-Li Taichung Hsien 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
Enhanced DHCP method Grant 9,537,818 - Chen , et al. January 3, 2	2017-01-03
Apparatus And Method For Acquiring Ipv6 Domain Name System Server And Sip Server Address App 20160353366 - LIN; Kuan-Ming ; et al.	2016-12-01
Apparatus and method for acquiring IPv6 domain name system server and SIP server address Grant 9,445,354 - Lin , et al. September 13, 2	2016-09-13
Optical lens assembly, array type lens module and method of making the array type lens module Grant 9,176,261 - Chang November 3, 2	2015-11-03
Optical Lens Assembly, Array Type Lens Module And Method Of Making The Array Type Lens Module App 20150234154 - CHANG; Tsung-Chieh	2015-08-20
Light Source Module App 20150233541 - CHANG; Tsung-Chieh	2015-08-20
Enhanced Dhcp Method App 20140344475 - CHEN; Yi-Lun ; et al.	2014-11-20
Semiconductor structures and method for fabricating the same Grant 8,877,323 - Chang , et al. November 4, 2	2014-11-04
Apparatus And Method For Acquiring Ipv6 Domain Name System Server And Sip Server Address App 20140219165 - LIN; Kuan-Ming ; et al.	2014-08-07
Control Method For Adjusting Queuing Data Volumn Of Wireless Communications Device By Detecting Data Transfer Speed At Physical Layer And Related Control Module And Machine-readable Medium Thereof App 20130336204 - Huang; Jen-Chieh ; et al.	2013-12-19
Back-side illumination image sensor and method for fabricating back-side illumination image sensor Grant 8,486,815 - Huang , et al. July 16, 2	2013-07-16
Back-side Illumination Image Sensor And Method For Fabricating Back-side Illumination Image Sensor App 20120280343 - Huang; Fang-Ming ; et al.	2012-11-08
Semiconductor Structures and Method for Fabricating the Same App 20120135201 - Chang; Tsung-Chieh ; et al.	2012-05-31
Shower head assembly App 20060261191 - Chang; Tsung-Chieh	2006-11-23
Unidirectional bucking device of ratchet wrench App 20040255725 - Chang, Tsung-Chieh	2004-12-23
Screw opener with an illumination device Grant 6,776,499 - Chang August 17, 2	2004-08-17
Spanner head orientation positioning device Grant 6,745,650 - Chang June 8, 2	2004-06-08
Spanner Head Orientation Positioning Device App 20040103765 - Chang, Tsung-Chieh	2004-06-03
Magnetic positioning plate of toolbox App 20040084342 - Chang, Tsung-Chieh	2004-05-06
High twisting ratchet wrench App 20040083859 - Chang, Tsung-Chieh	2004-05-06
Unidirectional bucking device of ratchet wrench App 20040083857 - Chang, Tsung-Chieh	2004-05-06
Screw opener with an illumination device App 20040052069 - Chang, Tsung-Chieh	2004-03-18
Hand tool with three connecting bodies for screwedly locking other tools App 20030188605 - Chang, Tsung-Chieh	2003-10-09
Handle of hand tool Grant D444,370 - Chang July 3, 2	2001-07-03
Handle for a hand tool Grant D392,871 - Chang March 31, 1	1998-03-31
Handle for a hand tool Grant D384,567 - Chang October 7, 1	1997-10-07
Handle for a screwdriver Grant D378,729 - Chang April 8, 1	1997-04-08

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.