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Patent invalidity dossiers.

7,190 patents in the database, sorted by number of on-file litigation cases. Of these, 2,988 have at least one tracked case across 6,606 litigations.

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  • US Patent 10,781,760: Optimized Fuel Management System for Direct Injection Ethanol Enhancement of Gasoline Engines Title: Optimized fuel management system for direct injection ethanol enhancement of gasoline engines Assignee…

    View full analysis →added 6/15/2026
  • A review of US Patent 10,783,192 and a search of the United States Patent and Trademark Office (USPTO) database and the 2026 dockets of the U.S. Court of Appeals for the Federal Circuit (CAFC) provides the following summary. Patent Details…

    View full analysis →added 4/27/2026
  • Patent Overview — US10791934B2 Title: Methods and systems for creating and interacting with three dimensional virtual models Patent number: US10791934B2 | Application number: US15/050,673 | Publication: US20160171128A1 (also listed)…

    View full analysis →added 9/30/2026
  • Here's a concise summary of US Patent 10823576: US Patent 10823576 Title: Systems and methods for robotic mapping Assignee: Brain Corp (Current Assignee is also listed as Brain Corp, with a reassignment to HERCULES CAPITAL, INC. for…

    View full analysis →added 5/12/2026
  • Summary of US Patent 10,832,616: Pixel Arrangement Structure for Organic Light Emitting Diode Display Title: Pixel arrangement structure for organic light emitting diode display Assignee: Samsung Display Co Ltd Inventors: Sang-Shin Lee…

    View full analysis →added 5/13/2026
  • Here is a concise summary of US patent 10848546: Patent Number: US10848546 Title: Direct binary file transfer based network management system free of messaging, commands and data format conversions Assignee: OPTIMUM COMMUNICATIONS SERVICES…

    View full analysis →added 7/21/2026
  • US Patent 10,866,773 B2 — Analyst Summary Bibliographic data (confirmed via Google Patents / USPTO records) | Field | Value | |---|---| | Patent number | US10866773B2 | | Title | Information apparatus for playing digital content that is…

    View full analysis →added 8/28/2026
  • Here is a concise summary of US Patent 10,886,396, based on the provided patent text. US Patent 10,886,396 Summary Title: Transistor structures having a deep recessed P+ junction and methods for making same Current Assignee: Wolfspeed Inc…

    View full analysis →added 7/9/2026
  • US Patent 10898709, titled "Stimulation for treating sleep disordered breathing," is currently active. Here's a concise summary: Title: Stimulation for treating sleep disordered breathing Assignee: Inspire Medical Systems Inc Inventors…

    View full analysis →added 5/12/2026
  • Patent Overview — US10904539B2 Title: Method, device and system for encoding and decoding image Patent number / application: US10904539B2; application US15/026,154; earlier publication US20160241861A1. Assignee / inventors: Current…

    View full analysis →added 9/24/2026
  • US Patent 10,916,138, titled "Systems and methods for utilizing a shared transport network for delivery of goods," was issued to Carma Technology Ltd. on February 9, 2021. The sole named inventor is Sean O'Sullivan. Abstract: The patent…

    View full analysis →added 5/12/2026
  • US Patent 10,916,769, titled "Cathode, electrochemical device and electronic device comprising same," was issued to Ningde Amperex Technology Ltd. The patent lists Xinru Su, Baozhang Li, Yisong Su, and Zhiwen Xiao as the inventors, and it…

    View full analysis →added 7/22/2026
  • Summary: U.S. Patent No. 10,931,917 B2 (US10931917B2) Note on identifier: The patent number is U.S. 10,931,917 B2 (Google Patents renders it "US10931917B2"). I searched for this exact number; results relating to similar numbers (e.g…

    View full analysis →added 8/25/2026
  • US109372
    1 case →6/8 sections

    I'll search for this specific patent number and check for any current litigation. US 109,372 — Verified Summary Note on the number: US 109,372 is an 1870 patent. There is no modern "US 10,9372" or AIA-era application here — I interpreted…

    View full analysis →added 9/27/2026
  • US Patent 10944901, titled "Real time assessment of picture quality," was filed on May 6, 2020, and issued on March 9, 2021. The current and original assignee is Snapaid Ltd., and the inventor is Ishay Sivan. Abstract: The patent describes…

    View full analysis →added 5/14/2026
  • I'll search for the specific patent number and any related 2026 CAFC docket activity. Let me run more targeted searches on the patent and its litigation history. Let me check for any CAFC docket specifically naming this patent, and the…

    View full analysis →added 9/30/2026
  • Summary of US Patent 10945807: Augmented Reality Viewing and Tagging for Medical Procedures Title: Augmented reality viewing and tagging for medical procedures Assignee: Novarad Corp Inventors: Wendell Arlen Gibby, Steven Todd Cvetko…

    View full analysis →added 6/15/2026
  • Here's a concise summary of US patent 10966025: US Patent 10966025: Playback device pairing Title: Playback device pairing Assignee: Sonos Inc. Inventors: Christopher Kallai, Michael Darrell Andrew Ericson, Robert A. Lambourne, Robert…

    View full analysis →added 5/12/2026
  • I'll search for authoritative litigation and docket information on this specific patent number. US 10,971,706 B2 — "Electrode assembly" Scope note up front: I could not run a direct live query against USPTO PatentCenter or CM/ECF. The…

    View full analysis →added 9/29/2026
  • I'll search for authoritative information on this patent number, including any 2026 CAFC docket activity. Let me dig further into claim text and 2026 litigation/appeal activity. Let me verify the full claim set and check for any 2026…

    View full analysis →added 9/28/2026