Patent assignee · SG · COMPANY

AAC Technologies Pte. Ltd.

953Patents
953Active
953Granted
63Portfolio score

Filing activity: Dec 26, 2010 → Sep 21, 2023 · 2 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US10307791B2 Linear vibrator Electricity 33 Active
US10328461B2 Vibration motor Electricity 32 Active
US10486196B2 Linear vibrator Electricity 32 Active
US9748827B2 Linear vibration motor Electricity 31 Active
US10674278B2 Multi-function speaker Electricity 27 Active
US9285882B2 Haptic feedback device Electricity 24 Active
US9107006B2 Screen sounder Electricity 23 Active
US10008894B2 Double resonance vibration motor Electricity 20 Active
US10033257B2 Linear vibrator Electricity 20 Active
US10063128B2 Linear vibrator Electricity 20 Active
US10710115B2 Linear vibration motor Electricity 18 Active
US10483451B2 Vibration device Electricity 16 Active
US9838765B1 Speaker box Electricity 16 Active
US10079531B2 Linear vibration motor Electricity 15 Active
US9813821B1 Miniature sound generator Electricity 15 Active
US10596596B2 Vibration device and electronic device including the same Electricity 14 Active
US9746634B2 Lens module Physics 13 Active
US9746635B2 Lens module Physics 13 Active
US9759886B2 Lens module Physics 12 Active
US10596594B2 Vibration Motor Electricity 12 Active
US9871432B2 Micro vibration motor Electricity 12 Active
US9964739B1 Optical camera lens Physics 12 Active
US10114192B2 Lens module Physics 11 Active
US10277986B2 Miniature speaker includes a flexible circuit board located below a diaphragm Electricity 11 Active
US9304326B2 Lens actuator Physics 11 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.