Patents by Mikko Suvanto

Along his career, Mikko has come up with a number of inventions that have been granted patents. Here's the list. Click on the patent numbers for more details on each patent.

Apparatus, methods and computer programs for converting sound waves to electrical signals

US 8,175,293.  Inventor: Suvanto. Assignee: Nokia. MEMS microphone design.

Microphone package

US 8,199,939.  Inventors: Liusvaara, Suvanto. Assignee: Nokia. MEMS microphone package design.

Multi-membrane microphone for high-amplitude audio capture

US 8,233,637. Inventors: Phelps, Suvanto. Assignee: Nokia. Nokia ‘Rich Recording’ technology enabler.

Increased dynamic range microphone

US 8,284,958. Inventors: Suvanto, Phelps. Assignee: Nokia. Potential Nokia ‘Rich Recording’ technology enabler.

Multi-membrane microphone for high-amplitude audio capture

US 9,094,741.  Inventors: Phelps, Suvanto. Assignee: Nokia. Nokia ‘Rich Recording’ technology enabler.

Transducer apparatus with a tension actuator

US 9,204,222. Inventor: Suvanto. Assignee: Nokia. MEMS microphone membrane design.

Temperature compensated microphone

US 9,247,331. Inventor: Suvanto. Assignee: Nokia. Sensitivity fluctuation minimization.

Transducer apparatus having a mechanical acoustic filter with movable blocking member

US 9,271,067. Inventors: Suvanto, Rehder. Assignee: Nokia. Changing acoustic properties of a microphone implementation.

Apparatus

US 9,294,832. Inventors: Suvanto, Ozcan. Assignee: Nokia. Changing acoustic properties electrically.

System and method for adjusting microphone functionality

US 9,451,358. Inventors: Sridharan, Suvanto, et al. Assignee: Bosch. Digital microphone interface system.

Microphone apparatus and method for removing unwanted sounds

US 9,549,252.  Inventor: Suvanto. Assignee: Nokia. Dual membrane body noise cancelling microphone.

MEMS sensor device package housing with an embedded controllable device

US 9,975,760. Inventor: Suvanto. Assignee: Bosch. Microphone housing system for e.g. controllable directionality.

Electronic device with changeable acoustic properties

US 9,986,328. Inventors: Suvanto, Ozcan. Assignee: Nokia. Changing acoustic properties electrically.

Echolocation apparatus

US 10,006,996. Inventor: Suvanto. Assignee: Nokia. Increased context awareness and indoor navigation.

Protective coating on trench features of a wafer and method of fabrication thereof

US 10,017,377. Inventor: Suvanto. Assignee: Bosch. Microphone ASIC protection.

Side ported MEMS sensor device package and method of manufacturing thereof

US 10,199,344. Inventor: Suvanto. Assignee: Bosch . Side ported microphone package.

Multi-membrane microphone for high-amplitude audio capture

US 10,212,511. Inventors: Phelps, Suvanto. Assignee: Nokia. Nokia ‘Rich Recording’ technology enabler.