Chan; William Chi Yuen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chan; William Chi Yuen.The latest application filed is for "device, system and method for reducing an interaction time for a contactless transaction".

Company Profile

0.9.12

Chan; William Chi Yuen - Singapore SG
Chan; William Chi Yuen - Hong Kong HK
Chan; William Chi Yuen - US

*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
Device, system and method for reducing an interaction time for a contactless transaction Grant 10,043,177 - Hill , et al. August 7, 2	2018-08-07
Device, System And Method For Reducing An Interaction Time For A Contactless Transaction App 20170161723 - Hill; Trudy ; et al.	2017-06-08
Device, system and method for reducing an interaction time for a contactless transaction Grant 9,613,354 - Hill , et al. April 4, 2	2017-04-04
Device, System And Method For Reducing An Interaction Time For A Contactless Transaction App 20160260092 - Hill; Trudy ; et al.	2016-09-08
Device, system and method for reducing an interaction time for a contactless transaction Grant 9,330,386 - Hill , et al. May 3, 2	2016-05-03
Transit access apparatus and method including device authentication Grant 9,324,069 - Chan , et al. April 26, 2	2016-04-26
Method For Electrically Personalizing A Payment Chip And A Payment Chip App 20150088737 - Chan; William Chi Yuen	2015-03-26
Transit Access System And Method Including Device Authentication App 20150073883 - Chan; William Chi Yuen ; et al.	2015-03-12
Transit access system and method including device authentication Grant 8,915,431 - Chan , et al. December 23, 2	2014-12-23
Device, System And Method For Reducing An Interaction Time For A Contactless Transaction App 20140246492 - Hill; Trudy ; et al.	2014-09-04
Device, system and method for reducing an interaction time for a contactless transaction Grant 8,770,476 - Hill , et al. July 8, 2	2014-07-08
Method And System For Cross-border Stored Value Payment App 20130138561 - Chan; William Chi Yuen	2013-05-30
Transit Access System and Method Including Device Authentication App 20110000962 - Chan; William Chi Yuen ; et al.	2011-01-06
Device, System And Method For Reducing An Interaction Time For A Contactless Transaction App 20100270374 - Hill; Trudy ; et al.	2010-10-28
Device, system and method for reducing an interaction time for a contactless transaction Grant 7,798,394 - Hill , et al. September 21, 2	2010-09-21
Device, System And Method For Reducing An Interaction Time For A Contactless Transaction App 20070118483 - Hill; Trudy ; et al.	2007-05-24

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