loadpatents
Patent applications and USPTO patent grants for Chen; Tien-Chen.The latest application filed is for "remote monitoring system and method for operating the same".
Patent | Date |
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Autonomous mobile device and operating method for the same Grant 8,918,241 - Chen , et al. December 23, 2 | 2014-12-23 |
Mowing machine Grant 8,869,499 - Chen , et al. October 28, 2 | 2014-10-28 |
Remote Monitoring System And Method For Operating The Same App 20140152835 - CHEN; TIEN-CHEN ;   et al. | 2014-06-05 |
Autonomous Mobile Device And Operating Method For The Same App 20140121876 - CHEN; Tien-Chen ;   et al. | 2014-05-01 |
Autonomous mobile device and method for navigating the same to a base station Grant 8,660,736 - Chen , et al. February 25, 2 | 2014-02-25 |
Autonomous Mobile Device, Method Of Restraining Movement Range Thereof, And Autonomous Mobile Device System App 20140005873 - CHEN; Tien-Chen ;   et al. | 2014-01-02 |
Detector device and mobile robot having the same Grant 8,525,975 - Chen , et al. September 3, 2 | 2013-09-03 |
Autonomous Mobile Device and Method for Navigating the Same to a Base Station App 20130124031 - CHEN; Tien-Chen ;   et al. | 2013-05-16 |
Mowing Machine App 20120279188 - CHEN; Tien-Chen ;   et al. | 2012-11-08 |
Detector Device And Mobile Robot Having The Same App 20120026481 - Chen; Tien-Chen ;   et al. | 2012-02-02 |
Scanner App 20070058216 - Chen; Tien Chen ;   et al. | 2007-03-15 |
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