List of integrated circuit design patents

Patent 11296091 was granted and assigned to Powerchip Semiconductor on April, 2022 by the United States Patent and Trademark Office.

Patent 11552093 was granted and assigned to Powerchip Semiconductor on January, 2023 by the United States Patent and Trademark Office.

Patent 7102421 was granted and assigned to Vanguard International Semiconductor Corporation on September, 2006 by the United States Patent and Trademark Office.

Patent 11552188 was granted and assigned to Vanguard International Semiconductor Corporation on January, 2023 by the United States Patent and Trademark Office.

Patent 11367728 was granted and assigned to Powerchip Semiconductor on June, 2022 by the United States Patent and Trademark Office.

Patent 11527884 was granted and assigned to Vanguard International Semiconductor Corporation on December, 2022 by the United States Patent and Trademark Office.

Patent 7183606 was granted and assigned to Powerchip Semiconductor on February, 2007 by the United States Patent and Trademark Office.

Patent 7605653 was granted and assigned to Intrinsix Corp. on October, 2009 by the United States Patent and Trademark Office.

Patent 11569224 was granted and assigned to Vanguard International Semiconductor Corporation on January, 2023 by the United States Patent and Trademark Office.

Patent 7418578 was granted and assigned to VeriSilicon Holdings on August, 2008 by the United States Patent and Trademark Office.

Patent 11488965 was granted and assigned to Powerchip Semiconductor on November, 2022 by the United States Patent and Trademark Office.

Patent 11329056 was granted and assigned to Powerchip Semiconductor on May, 2022 by the United States Patent and Trademark Office.

Patent 11556413 was granted and assigned to SiFive on January, 2023 by the United States Patent and Trademark Office.

Patent 11296503 was granted and assigned to Vanguard International Semiconductor Corporation on April, 2022 by the United States Patent and Trademark Office.

Patent 11387649 was granted and assigned to Vanguard International Semiconductor Corporation on July, 2022 by the United States Patent and Trademark Office.

Patent 11496119 was granted and assigned to Powerchip Semiconductor on November, 2022 by the United States Patent and Trademark Office.

Patent 11362264 was granted and assigned to Vanguard International Semiconductor Corporation on June, 2022 by the United States Patent and Trademark Office.

Patent 11362099 was granted and assigned to Powerchip Semiconductor on June, 2022 by the United States Patent and Trademark Office.

Patent 11545567 was granted and assigned to Vanguard International Semiconductor Corporation on January, 2023 by the United States Patent and Trademark Office.

Patent 11424370 was granted and assigned to Powerchip Semiconductor on August, 2022 by the United States Patent and Trademark Office.

Patent 11502533 was granted and assigned to Intrinsix Corp. on November, 2022 by the United States Patent and Trademark Office.