1. ABB Ltd.
2. Analog Devices Inc.
3. Bionic Power Inc.
4. Cymbet Corporation
5. Cypress Semiconductor Corporation by Infineon Technologies AG
6. Fujitsu Limited
7. G24 Power Limited
8. MAHLE GmbH
9. Microchip Technology Inc.
10. Mide Technology Corp.
11. ONiO AS
12. Qorvo Inc.
13. Siemens AG
14. STMicroelectronics N.V.
15. Texas Instruments Incorporated