The complaint
The case is Bosch Automotive Service Solutions LLC v. Shenzhen XTOOLTech Intelligent Co., Ltd., No. 2:26-cv-00828-JRG (E.D. Tex., Marshall Division), filed September 17, 2026, ECF No. 1 (41 pages). The docket lists the defendant as Shenzhen XTOOLTech Intelligence Co., Ltd. The complaint demands a jury trial. Bosch Automotive, a Delaware limited liability company, asserts U.S. Patents 7,592,903, 8,072,320, 8,396,622, 7,987,028, and 8,473,145. The complaint states that its allegations about matters other than Bosch Automotive's own actions are made on information and belief, and it describes the defendant, on information and belief, as a company organized under the laws of China. The docket shows the case assigned to District Judge Rodney Gilstrap.
What the patents cover
The asserted patents, with the claims the complaint asserts and the product each claim chart uses as its example: U.S. Patent 7,592,903, Tire Pressure Monitor System Tool with Re-Learn and Diagnostic Procedures, issued September 22, 2009 (claim 13; Exhibit F charts the TP150); U.S. Patent 8,072,320, Tire Pressure Monitor System Tool with Vehicle Entry System, issued December 6, 2011 (claims 15 and 16; Exhibit G charts the IP919 PRO); U.S. Patent 8,396,622, Customizable Initiation of Data Recordings, issued March 12, 2013 (claim 9; Exhibit H charts the D8S); U.S. Patent 7,987,028, Method and Apparatus for Reading and Erasing Diagnostic Trouble Codes from a Vehicle, issued July 26, 2011 (claim 9; Exhibit I charts the D7); and U.S. Patent 8,473,145, Code Evaluator Tool with Urgency Indicator, issued June 25, 2013 (claim 8; Exhibit J charts the AD20 PRO). (Compl. paras. 37, 46, 56, 65, 74, 84 to 86, 96 to 98, 108 to 110, 120 to 122, 132 to 134; USPTO patent records.)
What the lawsuit alleges
Bosch alleges that the accused products include XTOOL tire pressure scanners (including the TP580, TP500, TP380, TP300, TP150, and IP819TP), the Diagnostic D, A, and IP Series tools, gasoline and EV diagnostic series tools, and key programmers (including the X100 MAX and X100 PAD3 models). It alleges that the products are sold through XTOOL websites and through stores on Amazon, Walmart, and eBay, and that a D8S and a TP500 bought from XTOOL's websites and stores were shipped to Texas. (Compl. paras. 7, 17 to 32.)
Each of the five counts alleges direct infringement, induced infringement, and contributory infringement of the asserted claims, and willful infringement. Each alleges, on information and belief, that XTOOL knew of the patent before suit because Bosch Automotive notified it of Bosch patents on vehicle diagnostic tools, or was willfully blind. The prayer seeks a permanent injunction, damages including lost profits and no less than a reasonable royalty, enhanced damages for willful infringement, and attorney fees. (Compl. Counts I to V; Prayer.)
What to watch next
The docket shows a summons issued on September 17, 2026. Watch for service on XTOOL, its answer or other response, and a scheduling order. Any case can end at any time, including by settlement or voluntary dismissal.