TSAI; SHUEI-JIN

Patent Applications and Registrations

Patent applications and USPTO patent grants for TSAI; SHUEI-JIN.The latest application filed is for "power management system and method".

Company Profile

2.4.8

TSAI; SHUEI-JIN - Taipei City TW
Tsai; Shuei-Jin - Taipei TW
Tsai; Shuei-Jin - New Taipei TW
TSAI; SHUEI-JIN - New Taipei City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Power Management System And Method App 20210175733 - LIU; YUN-PING ; et al.	2021-06-10
USB detecting method and USB expansion device using same Grant 10,628,371 - Liu , et al.	2020-04-21
Usb Detecting Method And Usb Expansion Device Using Same App 20200110724 - LIU; YUN-PING ; et al.	2020-04-09
Service data record system and electronic equipment using the same Grant 10,007,901 - Lam , et al. June 26, 2	2018-06-26
Service data record system and POS system with the same Grant 9,881,283 - Lam , et al. January 30, 2	2018-01-30
Service Data Record System, Data Record Method And Electronic Equipment Using The Same App 20170221037 - LAM; TAI-SENG ; et al.	2017-08-03
Service data record system, data record method and electronic equipment using the same Grant 9,678,846 - Lam , et al. June 13, 2	2017-06-13
Service Data Record System And Pos System With The Same App 20150379493 - LAM; TAI-SENG ; et al.	2015-12-31
Service Data Record System And Pos System With The Same App 20150213424 - LAM; TAI-SENG ; et al.	2015-07-30
Service Data Record System And Pos System With The Same App 20150213416 - LAM; TAI-SENG ; et al.	2015-07-30
Service Data Record System And Electronic Equipment Using The Same App 20150193754 - LAM; TAI-SENG ; et al.	2015-07-09
Service Data Record System, Data Record Method And Electronic Equipment Using The Same App 20150193753 - LAM; TAI-SENG ; et al.	2015-07-09

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