Patent applications and USPTO patent grants for 3DFamily Technology Co., Ltd..The latest application filed is for "device and method for roundness measurement".
Patent | Date |
---|---|
Real-time wavelength correction system for visible light Grant 9,653,866 - Fan , et al. May 16, 2 | 2017-05-16 |
Device and method for roundness measurement Grant 9,651,352 - Fan , et al. May 16, 2 | 2017-05-16 |
Device And Method For Roundness Measurement App 20160377406 - FAN; Kuang-Chao ;   et al. | 2016-12-29 |
Real-time Wavelength Correction System For Visible Light App 20160261084 - FAN; Kuang-Chao ;   et al. | 2016-09-08 |
Simple type dual axes optoelectronic level Grant 9,057,608 - Fan , et al. June 16, 2 | 2015-06-16 |
Simple Type Dual Axes Optoelectronic Level App 20140053421 - Fan; Kuang-Chao ;   et al. | 2014-02-27 |
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