https://patentbrief.org/company/invoca-inc Plain-English explanations of patents assigned to Invoca Inc, newest first. en-us Mon, 15 Jun 2026 05:53:39 GMT https://patentbrief.org/patent/us/11521601/stylegan A system that automatically identifies and removes 'noisy' or irrelevant topics from call center transcripts by analyzing how consistently and broadly those words appear. Tue, 06 Dec 2022 00:00:00 GMT https://patentbrief.org/patent/us/11521601/stylegan