Chen; Yung Kai
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Yung Kai.The latest application filed is for "offset document pick-up device".
- Chen; Yung Kai - New Taipei TW
- Chen; Yung Kai - New Taipei City TW
- Chen; Yung-Kai - Taipei N/A TW
| Patent | Date |
|---|---|
| Pick up device for using in automatic feeder Grant 11,161,706 - Hsieh , et al. November 2, 2 | 2021-11-02 |
| Offset Document Pick-up Device App 20210269266 - Hsieh; Wei Pin ; et al. | 2021-09-02 |
| Pick Up Device For Using In Automatic Feeder App 20210024310 - Hsieh; Wei Pin ; et al. | 2021-01-28 |
| Paper pickup mechanism Grant 10,717,615 - Chen , et al. | 2020-07-21 |
| Paper Pickup Mechanism App 20190248608 - Chen; Ching Jui ; et al. | 2019-08-15 |
| Paper Feeding Device And Paper Feeding Method Applied Thereto App 20180208421 - Chou; You-Chung ; et al. | 2018-07-26 |
| Paper Paper outputting mechanism Grant 9,809,410 - Huang , et al. November 7, 2 | 2017-11-07 |
| Automatic gluing mechanism and automatic gluing machine using the same Grant 9,630,386 - Hsieh , et al. April 25, 2 | 2017-04-25 |
| Automatic Gluing Mechanism And Automatic Gluing Machine Using The Same App 20170106640 - Hsieh; Wei Pin ; et al. | 2017-04-20 |
| Paper Outputting Mechanism App 20160347571 - Huang; Kuan Cheng ; et al. | 2016-12-01 |
| Separation function releasing mechanism Grant 9,193,545 - Hsieh , et al. November 24, 2 | 2015-11-24 |
| Scanning apparatus Grant 8,659,808 - Huang , et al. February 25, 2 | 2014-02-25 |
| Document guiding mechanism Grant 8,355,188 - Lu , et al. January 15, 2 | 2013-01-15 |
| Paper feeding mechanism Grant 8,336,871 - Liao , et al. December 25, 2 | 2012-12-25 |
| Paper Feeding Mechanism App 20120256366 - LIAO; CHING-FENG ; et al. | 2012-10-11 |
| Scanning Apparatus App 20120236376 - HUANG; KUAN-CHENG ; et al. | 2012-09-20 |
| Document feeding mechanism Grant 8,201,820 - Lu , et al. June 19, 2 | 2012-06-19 |
| Sheet guiding apparatus Grant 8,141,868 - Wang , et al. March 27, 2 | 2012-03-27 |
| Document Feeding Mechanism App 20120025444 - Lu; Pei-Chun ; et al. | 2012-02-02 |
| Document Guiding Mechanism App 20120026561 - Lu; Pei-Chun ; et al. | 2012-02-02 |
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