Inventor · disambiguated record
Frank Van Valkenhoef
Also filed as: VAN VALKENHOEF FRANK · VAN VALKENHOEF FRANK FRANCISCUS MARIA BERTRAND
12 granted patents·33 citations·filing 2020–2021
86Inventor score
Files withDELL PRODUCTS LP12
Top patents by PatentIndex Score
12 records- 0197US11093048B1System for modified key actions and haptic feedback for smart typing assist with a solid-state keyboard and touchpadDELL PRODUCTS LP·Filed 2020·Granted Aug 17, 2021·8 cites·20 claims
- 0297US11079849B1System for extended key actions and haptic feedback and optimized key layout for a solid-state keyboard and touchpadDELL PRODUCTS LP·Filed 2020·Granted Aug 3, 2021·11 cites·20 claims
- 0396US11347322B2System for modified key actions and haptic feedback for smart typing assist with a solid-state keyboard and touchpadDELL PRODUCTS LP·Filed 2021·Granted May 31, 2022·6 cites·20 claims
- 0496US10936073B1System and method for generating high-frequency and mid-frequency audible sound via piezoelectric actuators of a haptic keyboardDELL PRODUCTS LP·Filed 2020·Granted Mar 2, 2021·5 cites·20 claims
- 0584US11579695B2System and method for generating sound effects on fingertips with piezoelectric actuators of a haptic keyboardDELL PRODUCTS LP·Filed 2020·Granted Feb 14, 2023·2 cites·20 claims
- 0678US11106772B2System and method for continuous user identification via piezo haptic keyboard and touchpad dynamicsDELL PRODUCTS LP·Filed 2020·Granted Aug 31, 2021·1 cites·20 claims
- 0766US11243610B2System and method for generating high-frequency and mid-frequency audible sound via piezoelectric actuators of a haptic keyboardDELL PRODUCTS LP·Filed 2021·Granted Feb 8, 2022·0 cites·20 claims
- 0865US11568031B2System and method for continuous user identification via piezo haptic keyboard and touchpad dynamicsDELL PRODUCTS LP·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 0964US11507188B2System for extended key actions and haptic feedback and optimized key layout for a solid-state keyboard and touchpadDELL PRODUCTS LP·Filed 2021·Granted Nov 22, 2022·0 cites·20 claims
- 1056US11068082B1Mouse usable as wheel input deviceDELL PRODUCTS LP·Filed 2020·Granted Jul 20, 2021·0 cites·20 claims
- 1148US11422639B2One-finger mouseDELL PRODUCTS LP·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 1248US11226690B2Systems and methods for guiding a user with a haptic mouseDELL PRODUCTS LP·Filed 2020·Granted Jan 18, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →