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Patent applications and USPTO patent grants for Tseng; I-Lin.The latest application filed is for "double-sided circuit board and method for preparing the same".
Patent | Date |
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Double-sided circuit board and method for preparing the same Grant 11,134,574 - Tseng , et al. September 28, 2 | 2021-09-28 |
Method for making an LED lighting fixture Grant 10,781,982 - Yi , et al. Sept | 2020-09-22 |
Double-sided Circuit Board And Method For Preparing The Same App 20190045638 - Tseng; I Lin ;   et al. | 2019-02-07 |
Double-sided circuit board and method for preparing the same Grant 10,098,242 - Tseng , et al. October 9, 2 | 2018-10-09 |
Method For Making An Led Lighting Fixture App 20180245749 - YI; Sheng-Hung ;   et al. | 2018-08-30 |
Method for making an LED lighting fixture Grant 9,976,709 - Yi , et al. May 22, 2 | 2018-05-22 |
Method For Making An Led Lighting Fixture App 20160334067 - YI; Sheng-Hung ;   et al. | 2016-11-17 |
Double-sided Circuit Board And Method For Preparing The Same App 20150060128 - Tseng; I Lin ;   et al. | 2015-03-05 |
Circuit Device And Method For Making The Same App 20140014401 - LIAO; Pen-Yi ;   et al. | 2014-01-16 |
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