loadpatents
Patent applications and USPTO patent grants for Liu; Chen-Chen.The latest application filed is for "method for flexibly adjusting a navigation path and device thereof".
Patent | Date |
---|---|
Expansion device Grant 9,001,509 - Chang , et al. April 7, 2 | 2015-04-07 |
Holding device for holding mobile products Grant 8,837,124 - Chang , et al. September 16, 2 | 2014-09-16 |
Method For Flexibly Adjusting A Navigation Path And Device Thereof App 20130204521 - Liu; Chen-Chen ;   et al. | 2013-08-08 |
Expansion Device App 20130058026 - Chang; Ching-Sung ;   et al. | 2013-03-07 |
Holding Device for Holding Mobile Products App 20120300376 - Chang; Ching-Sung ;   et al. | 2012-11-29 |
Portable communication device having matching function and portable communication system and communication method therefor Grant 8,145,129 - Liu , et al. March 27, 2 | 2012-03-27 |
Atmosphere Simulation Method And Electronic Apparatus Having A Function Of Simulating An Atmosphere App 20100270388 - Liu; Chen-Chen ;   et al. | 2010-10-28 |
Odor Generating Device App 20100272421 - Liu; Chen-Chen ;   et al. | 2010-10-28 |
Cell Phone App 20100167785 - LIU; Chen-Chen ;   et al. | 2010-07-01 |
Portable communication device having matching function and portable communication system and communication method therefor App 20090156124 - Liu; Chen-Chen ;   et al. | 2009-06-18 |
Air sanitizing device for vehicles Grant 6,908,597 - Chen , et al. June 21, 2 | 2005-06-21 |
Air sanitilizing device for vehicles App 20030133859 - Chen, Chug-Ming ;   et al. | 2003-07-17 |
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