Inventor · disambiguated record
Cheng-Pang Chang
Also filed as: CHANG CHENG · CHANG CHENG-PANG
7 granted patents·2 pending applications·8 citations·filing 2003–2023
74Inventor score
Files withUNIV CHINA PETROLEUM BEIJING3SYNOLOGY INC2WISTRON NEWEB CORP2LIU MING-HWA1TORONTO DOMINION BANK1
Top patents by PatentIndex Score
9 records- 0186US11264699B2Antenna structure and mobile deviceWISTRON NEWEB CORP·Filed 2019·Granted Mar 1, 2022·5 cites·20 claims
- 0266US11145990B2Antenna structure having multiple operating frequency bandsWISTRON NEWEB CORP·Filed 2018·Granted Oct 12, 2021·1 cites·19 claims
- 0366US10819632B2Routers and methods for traffic managementSYNOLOGY INC·Filed 2017·Granted Oct 27, 2020·2 cites·14 claims
- 0464US12447432B2Switchable two-stage coalescence separation systemUNIV CHINA PETROLEUM BEIJING·Filed 2023·Granted Oct 21, 2025·0 cites·10 claims
- 0561US2023330573A1Filter capable of automatically cutting off gas flowUNIV CHINA PETROLEUM BEIJING·Filed 2023·Application pending·0 cites
- 0660US12478909B2Coalescing filter elementUNIV CHINA PETROLEUM BEIJING·Filed 2023·Granted Nov 25, 2025·0 cites·11 claims
- 0752US2024119346A1Systems and methods for automated compromise predictionTORONTO DOMINION BANK·Filed 2022·Application pending·0 cites
- 0849US11706137B2Routers and methods for traffic managementSYNOLOGY INC·Filed 2020·Granted Jul 18, 2023·0 cites·12 claims
- 0925US7056105B2Unit utilizing current to control reciprocation for pushing fluidsLIU MING-HWA·Filed 2003·Granted Jun 6, 2006·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Cheng-Pang 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 →