Inventor · disambiguated record

Heng-Yu Yan

Also filed as: YAN HENG · YAN HENG-YU

2 granted patents·6 citations·filing 2008–2019

49Inventor score

Technology areasA47C H03K

Files withJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD1 SUN TAI-PING1

Top patents by PatentIndex Score

2 records

0160US8111023B2Control system for different colors of light emitting diodesSUN TAI-PING·Filed 2008·Granted Feb 7, 2012·5 cites·15 claims
0255US11083302B2Folding locking mechanism used for step stoolJIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD·Filed 2019·Granted Aug 10, 2021·1 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →