Inventor · disambiguated record
Her-Jye Chang
Also filed as: CHANG HER-JYE
4 granted patents·1 pending application·1 citations·filing 2019–2025
59Inventor score
Files withMTD PRODUCTS INC5
Top patents by PatentIndex Score
5 records- 0181US2025340240A1Differential traction drive and steering axis coordination system and methodMTD PRODUCTS INC·Filed 2025·Application pending·0 cites
- 0273US12441400B2Differential traction drive and steering axis coordination system and methodMTD PRODUCTS INC·Filed 2023·Granted Oct 14, 2025·0 cites·15 claims
- 0369US11565750B2Differential traction drive and steering axis coordination system and methodMTD PRODUCTS INC·Filed 2019·Granted Jan 31, 2023·1 cites·9 claims
- 0464US12352578B2Autonomous mower navigation system and methodMTD PRODUCTS INC·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 0548US11519733B2Autonomous mower navigation system and methodMTD PRODUCTS INC·Filed 2019·Granted Dec 6, 2022·0 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →