ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,570, issued on April 14, was assigned to Apple Inc. (Cupertino, Calif.). "Reduced-ripple charge pump systems and methods" was invented by ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,571, issued on April 14, was assigned to Halo Microelectronics International (Campbell, Calif.). "Switched capacitor converter and control... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,572, issued on April 14, was assigned to STMicroelectronics International N.V. (Geneva). "Conduction mode (CRM) control in digital power s... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,573, issued on April 14, was assigned to Cirrus Logic Inc. (Austin, Texas). "Switch bootstrapping for multi-level inductive power converte... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,574, issued on April 14, was assigned to SEMICONDUCTOR COMPONENTS INDUSTRIES LLC (Scottsdale, Ariz.). "Method and system for entering and ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,575, issued on April 14, was assigned to Mitsubishi Electric Corp. (Tokyo). "Power conversion device using PCB's" was invented by Mikito H... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,576, issued on April 14, was assigned to RENESAS DESIGN NORTH AMERICA INC. (Campbell, Calif.). "Switching power converter controller for d... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,577, issued on April 14, was assigned to CHICONY POWER TECHNOLOGY Co. LTD. (New Taipei City, Taiwan). "Asymmetric half-bridge flyback powe... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,578, issued on April 14, was assigned to ACER Inc. (New Taipei City, Taiwan). "Resonant converter capable of adaptively tuning quality fac... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,579, issued on April 14, was assigned to Robert Bosch GmbH (Stuttgart, Germany). "Method for operating a flyback converter for charging a ... और पढ़ें