Inventor · disambiguated record
Charles Alexander Simpkins, Jr.
Also filed as: SIMPKINS CHARLES · SIMPKINS JR CHARLES ALEXANDER
6 granted patents·49 citations·filing 2013–2019
82Inventor score
Top patents by PatentIndex Score
6 records- 0195US9764357B2Synchronized array of vibration actuators in an integrated moduleGENERAL VIBRATION CORP·Filed 2014·Granted Sep 19, 2017·17 cites·25 claims
- 0292US10507493B2Synchronized array of vibration actuators in an integrated moduleGENERAL VIBRATION CORP·Filed 2019·Granted Dec 17, 2019·5 cites·20 claims
- 0392US9802225B2Differential haptic guidance for personal navigationGENERAL VIBRATION CORP·Filed 2014·Granted Oct 31, 2017·17 cites·14 claims
- 0491US10421100B2Differential haptic guidance for personal navigationGENERAL VIBRATION CORP·Filed 2017·Granted Sep 24, 2019·6 cites·20 claims
- 0585US10226792B2Synchronized array of vibration actuators in an integrated moduleGENERAL VIBRATION CORP·Filed 2017·Granted Mar 12, 2019·2 cites·20 claims
- 0648US9463539B2Wireless clamp toolC E ELECTRONICS·Filed 2013·Granted Oct 11, 2016·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →