Inventor · disambiguated record
Yaotsung Chang
Also filed as: CHANG YAOTSUNG
13 granted patents·18 citations·filing 2018–2023
85Inventor score
Files withDELL PRODUCTS LP13
Top patents by PatentIndex Score
13 records- 0191US11392190B2System and method for utilizing a tablet kickstand to power up an information handling systemDELL PRODUCTS LP·Filed 2020·Granted Jul 19, 2022·6 cites·18 claims
- 0287US11829537B1Universal click pad mechanismDELL PRODUCTS LP·Filed 2022·Granted Nov 28, 2023·5 cites·17 claims
- 0387US11733743B1Computer tactile pad mechanismDELL PRODUCTS LP·Filed 2022·Granted Aug 22, 2023·2 cites·17 claims
- 0483US11656652B1Rigid plate for a display of an information handling systemDELL PRODUCTS LP·Filed 2022·Granted May 23, 2023·2 cites·18 claims
- 0577US11343934B2Mechanical clip lock for an information handling systemDELL PRODUCTS LP·Filed 2019·Granted May 24, 2022·3 cites·18 claims
- 0665US12055983B2Laser welding of hinge bracket to an information handling system casingDELL PRODUCTS LP·Filed 2022·Granted Aug 6, 2024·0 cites·20 claims
- 0761US12506309B2Junction connector for modular dongle assemblyDELL PRODUCTS LP·Filed 2023·Granted Dec 23, 2025·0 cites·19 claims
- 0857US12468373B2Information handling system multi-stage lid housing controlDELL PRODUCTS LP·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 0955US12468336B2Information handling system folio stylus garage power managementDELL PRODUCTS LP·Filed 2023·Granted Nov 11, 2025·0 cites·11 claims
- 1050US12461754B2Managing power-on at an information handling systemDELL PRODUCTS LP·Filed 2023·Granted Nov 4, 2025·0 cites·11 claims
- 1150US11507707B2Tamper proof mechanism for an information handling systemDELL PRODUCTS LP·Filed 2019·Granted Nov 22, 2022·0 cites·17 claims
- 1249US10599191B2System and method of making a housing for an information handling systemDELL PRODUCTS LP·Filed 2018·Granted Mar 24, 2020·0 cites·20 claims
- 1341US12032418B2Touchpad apparatus for an information handling systemDELL PRODUCTS LP·Filed 2022·Granted Jul 9, 2024·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →