Inventor · disambiguated record
Andrew Ma
Also filed as: MA ANDREW
27 granted patents·14 pending applications·218 citations·filing 2001–2025
95Inventor score
Files withWONDERLAND SWITZERLAND AG28GROUPON INC4UNIV LELAND STANFORD JUNIOR3EPIC SYSTEMS CORP2IXRF INC2
Top patents by PatentIndex Score
41 records- 0198US11447047B2Child safety seatWONDERLAND SWITZERLAND AG·Filed 2020·Granted Sep 20, 2022·10 cites·21 claims
- 0297US11440446B2Child restraint systemWONDERLAND SWITZERLAND AG·Filed 2020·Granted Sep 13, 2022·5 cites·16 claims
- 0396US11840164B2Child safety seatWONDERLAND SWITZERLAND AG·Filed 2022·Granted Dec 12, 2023·3 cites·17 claims
- 0496US11691543B2Infant car seat and stability leg and release actuatorWONDERLAND SWITZERLAND AG·Filed 2020·Granted Jul 4, 2023·4 cites·40 claims
- 0594US11945491B2Child stroller apparatusWONDERLAND SWITZERLAND AG·Filed 2022·Granted Apr 2, 2024·4 cites·12 claims
- 0693US11938848B2Child restraint systemWONDERLAND SWITZERLAND AG·Filed 2021·Granted Mar 26, 2024·2 cites·24 claims
- 0792US12115890B2Infant car seat and stability leg and release actuatorWONDERLAND SWITZERLAND AG·Filed 2023·Granted Oct 15, 2024·1 cites·17 claims
- 0892US12077205B2Foldable car seat carriageWONDERLAND SWITZERLAND AG·Filed 2023·Granted Sep 3, 2024·2 cites·12 claims
- 0992US11390311B2Child stroller apparatusWONDERLAND SWITZERLAND AG·Filed 2020·Granted Jul 19, 2022·4 cites·9 claims
- 1088USD924737SStrollerWONDERLAND SWITZERLAND AG·Filed 2019·Granted Jul 13, 2021·27 cites·1 claims
- 1188US7703042B2System and method for a seamless user interface for an integrated electronic health care information systemEPIC SYSTEMS CORP·Filed 2007·Granted Apr 20, 2010·31 cites·8 claims
- 1288US7275220B2System and method for a seamless user interface for an integrated electronic health care information systemEPIC SYSTEMS CORP·Filed 2001·Granted Sep 25, 2007·111 cites·24 claims
- 1386US2025256624A1Infant car seat and stability leg and release actuatorWONDERLAND SWITZERLAND AG·Filed 2025·Application pending·0 cites
- 1484USD1007922SChild safety seat baseWONDERLAND SWITZERLAND AG·Filed 2022·Granted Dec 19, 2023·8 cites·1 claims
- 1583US2025236224A1Child restraint systemWONDERLAND SWITZERLAND AG·Filed 2025·Application pending·0 cites
- 1683US2025229677A1Child safety seatWONDERLAND SWITZERLAND AG·Filed 2025·Application pending·0 cites
- 1781US12311811B2Infant car seat and stability leg and release actuatorWONDERLAND SWITZERLAND AG·Filed 2024·Granted May 27, 2025·0 cites·17 claims
- 1881US12077070B2Infant car seat and stability leg and release actuatorWONDERLAND SWITZERLAND AG·Filed 2024·Granted Sep 3, 2024·0 cites·14 claims
- 1981US2025050791A1Infant car seat and release actuatorWONDERLAND SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 2080US12286040B2Child restraint systemWONDERLAND SWITZERLAND AG·Filed 2024·Granted Apr 29, 2025·0 cites·34 claims
- 2178US12291133B2Infant car seat and release actuatorWONDERLAND SWITZERLAND AG·Filed 2023·Granted May 6, 2025·0 cites·14 claims
- 2278US12286041B2Child safety seatWONDERLAND SWITZERLAND AG·Filed 2023·Granted Apr 29, 2025·0 cites·12 claims
- 2378US11027762B2Foldable car seat carriageWONDERLAND SWITZERLAND AG·Filed 2019·Granted Jun 8, 2021·2 cites·27 claims
- 2476US2024367705A1Foldable car seat carriageWONDERLAND SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 2573US11738668B2Infant car seat and release actuatorWONDERLAND SWITZERLAND AG·Filed 2022·Granted Aug 29, 2023·0 cites·11 claims
- 2671USD1074287SBase for infant car seatWONDERLAND SWITZERLAND AG·Filed 2021·Granted May 13, 2025·4 cites·1 claims
- 2771US2024190496A1Child stroller apparatusWONDERLAND SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 2870US11597420B2Foldable car seat carriageWONDERLAND SWITZERLAND AG·Filed 2021·Granted Mar 7, 2023·0 cites·16 claims
- 2970US2024032867A1Wireless implantable sensing devicesUNIV LELAND STANFORD JUNIOR·Filed 2023·Application pending·0 cites
- 3069US2024031195A1Apparatus, system, and method for providing simultaneous delivery of output communicationsGROUPON INC·Filed 2023·Application pending·0 cites
- 3168US2024417172A1Systems and methods for order processingOCADO INNOVATION LTD·Filed 2022·Application pending·0 cites
- 3265US11764993B2Apparatus, system, and method for providing simultaneous delivery of output communicationsGROUPON INC·Filed 2021·Granted Sep 19, 2023·0 cites·20 claims
- 3365US11345262B2Infant car seat and release actuatorWONDERLAND SWITZERLAND AG·Filed 2020·Granted May 31, 2022·0 cites·25 claims
- 3464US11240060B1Apparatus, system, and method for providing simultaneous delivery of output communicationsGROUPON INC·Filed 2020·Granted Feb 1, 2022·0 cites·14 claims
- 3564US2025189467A1Systems and methods for mobile elemental analysisIXRF INC·Filed 2024·Application pending·0 cites
- 3661US2025283842A1Systems and methods for x-ray fluorescence spectrometry optics alignmentIXRF INC·Filed 2025·Application pending·0 cites
- 3755US2020222000A1Wireless implantable sensing devicesUNIV LELAND STANFORD JUNIOR·Filed 2019·Application pending·0 cites
- 3853US10709259B2Latch mechanism and tray assemblyWONDERLAND SWITZERLAND AG·Filed 2019·Granted Jul 14, 2020·0 cites·15 claims
- 3951US2002120472A1System and method for integration of health care recordsFiled 2001·Application pending·0 cites
- 4050US2015335285A1Wireless implantable sensing devicesUNIV LELAND STANFORD JUNIOR·Filed 2013·Application pending·0 cites
- 4149US10666454B1Apparatus, system, and method for providing simultaneous delivery of output communicationsGROUPON INC·Filed 2016·Granted May 26, 2020·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →