Inventor · disambiguated record

Matthew Y. Chang

Also filed as: CHANG MATTHEW · CHANG MATTHEW Y

3 granted patents·1 citations·filing 2011–2022

50Inventor score

Technology areasA61B E01H

Files withCHANG MATTHEW Y1 PACHYDERM MEDICAL L L C1 SNAKE RIVER MFG1

Top patents by PatentIndex Score

3 records

0150US11702807B1Systems and methods for a snow blower sensorSNAKE RIVER MFG·Filed 2022·Granted Jul 18, 2023·0 cites·20 claims
0243US9084641B2Integrated IPD devices, methods, and systemsPACHYDERM MEDICAL L L C·Filed 2014·Granted Jul 21, 2015·1 cites·13 claims
0329US8758412B2Integrated IPD devices, methods, and systemsCHANG MATTHEW Y·Filed 2011·Granted Jun 24, 2014·0 cites·16 claims

Join the waitlist — get patent alerts

Get an alert when Matthew Y. Chang files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →