Inventor · disambiguated record
Chen-Jung Chang
Also filed as: CHANG CHEN-JUNG
3 granted patents·0 citations·filing 2023–2023
41Inventor score
Technology areasA61B
Top patents by PatentIndex Score
3 records- 0137US12357390B2Optimal midline setting method for surgical planning and navigation systemCHEN MENG YEN·Filed 2023·Granted Jul 15, 2025·0 cites·2 claims
- 0221USD1046093SPortable cooler and heaterDONGGUAN YONGDONG ELECTRONIC TECH CO LTD·Filed 2023·Granted Oct 8, 2024·0 cites·1 claims
- 0321USD1045037SPortable cooler and heaterDONGGUAN YONGDONG ELECTRONIC TECH CO LTD·Filed 2023·Granted Oct 1, 2024·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Chen-Jung 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 →