Inventor · disambiguated record
Changwen Yang
Also filed as: YANG CHANGWEN
4 granted patents·36 citations·filing 2010–2022
69Inventor score
Top patents by PatentIndex Score
4 records- 0191US8281231B2Timeline alignment for closed-caption text using speech recognition transcriptsBERRY MATTHEW G·Filed 2010·Granted Oct 2, 2012·23 cites·20 claims
- 0284US8564721B1Timeline alignment and coordination for closed-caption text using speech recognition transcriptsBERRY MATTHEW·Filed 2012·Granted Oct 22, 2013·13 cites·16 claims
- 0346US11921221B2System for intelligently leveling with automatic temperature control function and method thereofUNIV JIANGSU SCIENCE & TECH·Filed 2022·Granted Mar 5, 2024·0 cites·4 claims
- 0444US12233482B2Intelligent electromagnetic induction heating leveling system and method thereofUNIV JIANGSU SCIENCE & TECH·Filed 2022·Granted Feb 25, 2025·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →