Patent | Date |
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Apparatus And Method For Commercial Transactions Using A Communication Device App 20220300945 - Tang; Tai Kwan Jimmy ;   et al. | 2022-09-22 |
System And Method For Vending Machine App 20210365911 - LO; Chi Wah ;   et al. | 2021-11-25 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20210158331 - Tang; Tai Kwan Jimmy ;   et al. | 2021-05-27 |
Apparatus and method for commercial transactions using a communication device Grant 10,970,709 - Tang , et al. April 6, 2 | 2021-04-06 |
Apparatus and method for commercial transactions using a communication device Grant 10,970,710 - Tang , et al. April 6, 2 | 2021-04-06 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20210081927 - Tang; Tai Kwan Jimmy ;   et al. | 2021-03-18 |
System and method of Bluetooth pairing with a group of Bluetooth devices Grant 10,863,337 - Lau , et al. December 8, 2 | 2020-12-08 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20200286073 - TANG; Tai Kwan Jimmy ;   et al. | 2020-09-10 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20200160318 - TANG; Tai Kwan Jimmy ;   et al. | 2020-05-21 |
Apparatus and method for commercial transactions using a communication device Grant 10,592,895 - Tang , et al. | 2020-03-17 |
Apparatus and method for commercial transactions using a communication device Grant 10,592,894 - Tang , et al. | 2020-03-17 |
System And Method Of Bluetooth Pairing With A Group Of Bluetooth Devices App 20200059772 - LAU; CHI MAN ;   et al. | 2020-02-20 |
System and method of Bluetooth pairing with a group of Bluetooth devices Grant 10,484,853 - Lau , et al. Nov | 2019-11-19 |
System And Method Of Bluetooth Pairing With A Group Of Bluetooth Devices App 20190253858 - LAU; Chi Man ;   et al. | 2019-08-15 |
System and method of bluetooth pairing with a group of bluetooth devices Grant 10,313,862 - Lau , et al. | 2019-06-04 |
System And Method Of Bluetooth Pairing With A Group Of Bluetooth Devices App 20190058984 - LAU; CHI MAN ;   et al. | 2019-02-21 |
System and method of bluetooth pairing with a group of bluetooth devices Grant 10,111,073 - Lau , et al. October 23, 2 | 2018-10-23 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20180276653 - TANG; Tai Kwan Jimmy ;   et al. | 2018-09-27 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20180039979 - Tang; Tai Kwan Jimmy ;   et al. | 2018-02-08 |
Apparatus and method for commercial transactions using a communication device Grant 9,818,107 - Tang , et al. November 14, 2 | 2017-11-14 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20170161722 - Tang; Tai Kwan Jimmy ;   et al. | 2017-06-08 |
System And Method Of Bluetooth Pairing With A Group Of Bluetooth Devices App 20170134890 - LAU; CHI MAN ;   et al. | 2017-05-11 |
Apparatus and method for commercial transactions using a communication device Grant 9,613,351 - Tang , et al. April 4, 2 | 2017-04-04 |
System and method of bluetooth pairing with a group of bluetooth devices Grant 9,591,684 - Lau , et al. March 7, 2 | 2017-03-07 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20160350744 - Tang; Tai Kwan Jimmy ;   et al. | 2016-12-01 |
Apparatus and method for commercial transactions using a communication device Grant 9,443,239 - Tang , et al. September 13, 2 | 2016-09-13 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20160196546 - Tang; Tai Kwan Jimmy ;   et al. | 2016-07-07 |
Apparatus and method for commercial transactions using a communication device Grant 9,311,637 - Tang , et al. April 12, 2 | 2016-04-12 |
Apparatus and method for commercial transactions using a communication device Grant 9,269,084 - Tang , et al. February 23, 2 | 2016-02-23 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20150371218 - Tang; Tai Kwan Jimmy ;   et al. | 2015-12-24 |
System And Method Of Bluetooth Pairing With A Group Of Bluetooth Devices App 20150359022 - LAU; CHI MAN ;   et al. | 2015-12-10 |
Apparatus And Method For Conducting Securing Financial Transactions App 20150248671 - Mages; Kenneth G. ;   et al. | 2015-09-03 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20150206133 - Tang; Tai Kwan Jimmy ;   et al. | 2015-07-23 |
Apparatus and method for commercial transactions using a communication device Grant 9,016,566 - Tang , et al. April 28, 2 | 2015-04-28 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20130313323 - Tang; Tai Kwan Jimmy ;   et al. | 2013-11-28 |
Apparatus and method for commercial transactions using a communication device Grant 8,534,554 - Tang , et al. September 17, 2 | 2013-09-17 |
Apparatus and method for commercial transactions using a communication device Grant 8,286,875 - Tang , et al. October 16, 2 | 2012-10-16 |
Apparatus and method for commercial transactions using a communication device Grant 8,281,998 - Tang , et al. October 9, 2 | 2012-10-09 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20120061467 - Tang; Tai Kwan Jimmy ;   et al. | 2012-03-15 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20120055989 - Tang; Tai Kwan Jimmy ;   et al. | 2012-03-08 |
Apparatus And Method For Commercial Transactions Using A Communication Device App 20110290874 - TANG; TAI KWAN JIMMY ;   et al. | 2011-12-01 |