ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,869, issued on April 7, was assigned to ABB Schweiz AG (Baden, Switzerland). "Automatic boosting current adjustment for zero voltage switch... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,870, issued on April 7, was assigned to SG MICRO CORP (Beijing). "Control circuit for multi-phase power conversion circuit and multi-phase ... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,872, issued on April 7, was assigned to TOTO Ltd. (Fukuoka, Japan). "Electrostatic chuck and method of manufacturing the same" was invented... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,873, issued on April 7, was assigned to NIPPON STEEL Corp. (Tokyo). "Excitation waveform determination device, motor drive device, excitati... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,874, issued on April 7, was assigned to RIDDER DRIVE SYSTEMS B.V. (Harderwijk, Netherlands). "Multi-turn limiting device and method of limi... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,875, issued on April 7, was assigned to SUBARU Corp. (Tokyo). "Motor control device, vehicle, computer program, and recording medium storin... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,877, issued on April 7, was assigned to PIZZATO ELETTRICA S.R.L. (Marostica, Italy). "Safety device, system and method for monitoring an el... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,878, issued on April 7, was assigned to United States of America as represented by the Secretary of the Air Force (Kirtland AFB, N.M.). "Al... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,879, issued on April 7, was assigned to Unirac Inc. (Albuquerque, N.M.). "Rail mounted junction box" was invented by Brian Wares (Sacrament... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,880, issued on April 7, was assigned to Enstall US Inc. (Hayward, Calif.). "Frames for photovoltaic modules and mounting features" was inve... और पढ़ें