BM

Blake R. Marshall

Apple: 19 patents #1,704 of 18,612Top 10%
Overall (All Time): #213,249 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12411558 Keyboard accessory for electronic device Santhana K. Balaji, Jaime G. Chavez Ruiz Garza, Robert U. Liu, Chen Zheng, Ramon Villar Ramirez +5 more 2025-09-09
12210696 Electrostatic discharge protection of a power efficient stylus for an electronic device Daniel J. Bechstein, John Stephen Smith, Vipin Ayanoor-Vitikkate, Mohammadali Khorrami 2025-01-28
11997777 Electrostatic discharge robust design for input device Daniel J. Bechstein, Mohammadali Khorrami, Vipin Ayanoor-Vitikkate, Zhibin Wang, Ying Cao +2 more 2024-05-28
11989358 Touch-based input for stylus Reza Nasiri Mahalati, Wing Kong Low, Izhar Bentov, Ashwin Kumar Asoka Kumar Shenoi, Henry N. Tsao +4 more 2024-05-21
11755128 Stylus with compressive force sensor Alex J. Lehmann, Qiliang Xu, Nathaniel M. Parnell, Wesley W. Zuber, Henry N. Tsao +5 more 2023-09-12
11670972 Electronic device having an inductive charging system Joel N. Ruscher, Marco Soldano, Liquan Tan, Todd K. Moyer, Reza Nasiri Mahalati +2 more 2023-06-06
11526240 Reducing sensitivity to leakage variation for passive stylus Daniel J. Bechstein, Ullas Pazhayaveetil, Jason Hu, Robert U. Liu, Rexford J. Garland +1 more 2022-12-13
11460933 Shield electrode for input device Daniel J. Bechstein, John Stephen Smith, Siddharth Shekar, Teera Songatikamas, Elvis M. Kibiti +6 more 2022-10-04
11340716 Touch-based input for stylus Reza Nasiri Mahalati, Wing Kong Low, Izhar Bentov, Ashwin Kumar Asoka Kumar Shenoi, Henry N. Tsao +4 more 2022-05-24
11061490 Capacitive wireless charging systems Bing Jiang, Indranil S. Sen, Liquan Tan, Reza Nasiri Mahalati, Yi Jiang +1 more 2021-07-13
11031164 Attachment devices for inductive interconnection systems Florence W. Ow, Joel N. Ruscher, Liquan Tan, Aidan N. Zimmerman, Reza Nasiri Mahalati +6 more 2021-06-08
10739871 Capacitive wireless charging systems Bing Jiang, Indranil S. Sen, Liquan Tan, Reza Nasiri Mahalati, Yi Jiang +1 more 2020-08-11
10725515 Inductive interconnection system Florence W. Ow, Joel N. Ruscher, Liquan Tan, Aidan N. Zimmerman, Reza Nasiri Mahalati +6 more 2020-07-28
10707627 Hybrid connector Reza Nasiri Mahalati, Liquan Tan, Florence W. Ow, Alex Chun Lap Yeung, John Raff +7 more 2020-07-07
10585502 Touch sensor excitation using transformer Michael B. Nussbaum, Jason P. Marini, Li-Quan Tan 2020-03-10
10241590 Capacitive keyboard having variable make points Liquan Tan 2019-03-26
10198089 Active stylus precision tip Priyanka Bhandari, Li-Quan Tan, Reza Nasiri Mahalati, Aidan N. Zimmerman, Ryan P. Brooks +1 more 2019-02-05
10025401 Active stylus ring electrode Priyanka Bhandari, Li-Quan Tan, Reza Nasiri Mahalati, Aidan N. Zimmerman, Ryan P. Brooks +1 more 2018-07-17
9904379 Disabling stylus to prevent worn tip performance degradation and screen damage Apexit Shah, Ari Y. Benbasat, Li-Quan Tan, Priyanka Bhandari, Reza Nasiri Mahalati +1 more 2018-02-27
9632591 Capacitive keyboard having variable make points Liquan Tan 2017-04-25