Assignee
CHANG CHUN JONG
TW·7 granted patents·1 citations·filing 2018–2022
Top patents by PatentIndex Score
7 records- 0165US11424653B2DC motor-dynamo for bidirectional energy conversion between mechanical and electrical energyCHANG CHUN JONG·Filed 2019·Granted Aug 23, 2022·1 cites·30 claims
- 0261US11752883B1Dynamotor module with DC terminal voltage, transmission comprising the same and vehicle comprising the sameCHANG CHUN JONG·Filed 2022·Granted Sep 12, 2023·0 cites·8 claims
- 0351US10923996B2DC motor-dynamoCHANG CHUN JONG·Filed 2019·Granted Feb 16, 2021·0 cites·20 claims
- 0447US11309779B2Brush-less DC dynamo and a vehicle comprising the sameCHANG CHUN JONG·Filed 2020·Granted Apr 19, 2022·0 cites·16 claims
- 0545US11333228B2Reciprocating linear prime moverCHANG CHUN JONG·Filed 2020·Granted May 17, 2022·0 cites·1 claims
- 0644US11370507B2Continuously variable reciprocating prime mover and vehicle comprising the sameCHANG CHUN JONG·Filed 2020·Granted Jun 28, 2022·0 cites·11 claims
- 0743US10749397B2Brushless DC dynamoCHANG CHUN-JONG·Filed 2018·Granted Aug 18, 2020·0 cites·14 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →