Inventor · disambiguated record
Michael C. Lamfalusi
Also filed as: LAMFALUSI MICHAEL · LAMFALUSI MICHAEL C
18 granted patents·1 pending application·305 citations·filing 2013–2024
95Inventor score
Top patents by PatentIndex Score
19 records- 0197US11836566B2Point of sale systemBLOCK INC·Filed 2020·Granted Dec 5, 2023·5 cites·30 claims
- 0297US11080674B1Point of sale systemSQUARE INC·Filed 2016·Granted Aug 3, 2021·20 cites·13 claims
- 0397US10182328B1Point of sale (POS) device responsive to detected interference with antennaSQUARE INC·Filed 2017·Granted Jan 15, 2019·49 cites·20 claims
- 0497US9576159B1Multiple payment card reader systemSQUARE INC·Filed 2014·Granted Feb 21, 2017·53 cites·18 claims
- 0596US9652641B2Card reader of a point-of-sale systemSQUARE INC·Filed 2016·Granted May 16, 2017·19 cites·20 claims
- 0696US9298956B2Tamper protection mesh in an electronic deviceSQUARE INC·Filed 2013·Granted Mar 29, 2016·69 cites·14 claims
- 0795US11328283B2Systems and methods for performing payment transactionsBLOCK INC·Filed 2021·Granted May 10, 2022·3 cites·23 claims
- 0895US9424445B2Card reader having discriminator contactSQUARE INC·Filed 2015·Granted Aug 23, 2016·14 cites·20 claims
- 0994US9286494B1Card reader having discriminator contactSQUARE INC·Filed 2014·Granted Mar 15, 2016·46 cites·18 claims
- 1093US9760743B2Card reader having discriminator contactSQUARE INC·Filed 2016·Granted Sep 12, 2017·11 cites·20 claims
- 1190US11537803B2Point of sale systemSQUARE INC·Filed 2018·Granted Dec 27, 2022·4 cites·25 claims
- 1288US11783312B2Systems and methods for performing payment transactionsBLOCK INC·Filed 2022·Granted Oct 10, 2023·1 cites·22 claims
- 1388US10581855B1Secured device manufacturing self-testSQUARE INC·Filed 2017·Granted Mar 3, 2020·9 cites·25 claims
- 1485US11715085B2Systems and methods for performing payment transactionsBLOCK INC·Filed 2021·Granted Aug 1, 2023·1 cites·17 claims
- 1585US2025315810A1Point of sale system transaction processingBLOCK INC·Filed 2024·Application pending·0 cites
- 1684US11763285B2Wearable payment device with tunable antennaBLOCK INC·Filed 2021·Granted Sep 19, 2023·1 cites·22 claims
- 1783US11966805B2Point of sale systemBLOCK INC·Filed 2023·Granted Apr 23, 2024·0 cites·28 claims
- 1880US12182790B2Systems and methods for performing transactionsBLOCK INC·Filed 2023·Granted Dec 31, 2024·0 cites·20 claims
- 1974US11954549B2Point of sale systemBLOCK INC·Filed 2021·Granted Apr 9, 2024·0 cites·24 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →