Inventor · disambiguated record
Yonghwa Choi
Also filed as: CHOI YONGHWA
3 granted patents·7 pending applications·0 citations·filing 2019–2025
38Inventor score
Files withSAMSUNG ELECTRONICS CO LTD10
Top patents by PatentIndex Score
10 records- 0159US12416457B2Heat exchangerSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·13 claims
- 0259US2025305687A1Heat exchanger and air conditioner having sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0359US2024360958A1Gas injection deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0457US2025224186A1Heat exchanger and air conditioner including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0553US2024288232A1Heat exchangerSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0651US2025216159A1Heat exchangerSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0749US11988452B2Heat exchangerSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 21, 2024·0 cites·10 claims
- 0848US12188724B2Heat exchanger and air conditioner including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jan 7, 2025·0 cites·14 claims
- 0947US2025027662A1Outdoor unit and heat exchanger of air conditionerSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1034US2021164665A1Air conditionerSAMSUNG ELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yonghwa Choi 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 →