Sunnyvale, Calif. - InvenSense, a developer of motion sensing units for mobile consumer applications, said on Monday that it has raised $19 million in its third round of funding, led by new investor Sierra Ventures.

San Francisco - Gizmoz, a provider of customized, user-generated avatars for use with social media services, announced on Monday that it has raised $6.5 million in its second round of financing, led by DoCoMo Capital.