Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
David Y. Chang
Edwards, IL
US
1 patent
2 Patents
US12359605
2025
Systems and Methods for In-cylinder Engine Pressure Sensor Cooling
Caterpillar Inc.
0 cites
US11637691
2023
Management of a Size of a Ledger
International Business Machines Corporation
0 cites