Bambu Lab Loses Huge In $27M 3D Printer Lawsuit

Bambu Lab is probably going one of many best-known of the major 3D printer brands in the marketplace, with a variety of printers, supplies, and equipment that make it a tempting selection for these trying to discover 3D printing. The firm has made headlines lately, however for the flawed causes. A Texas jury has discovered Bambu Lab answerable for patent infringement, with the plaintiff, Stratasys, Inc., awarded a staggering $27.6 million in damages.

The controversy facilities particularly on Bambu Lab’s X1, P1, and A1 3D printer strains. Stratasys claimed Bambu Lab illegally infringed 10 of its patents in two 2024 lawsuits, together with the single-nozzle filament purging tower lined by patent US9421713B2 and the strain-gauge and force-sensor detection techniques inside patent US9168698B2. The courtroom dominated that Bambu Lab’s first-gen machines infringed on each patents. The firm managed to defend its use of two of Stratasys’ different patents, however Texas courts have but to rule on 4 extra disputed patents. These contain components like RFID tags, distant networking, and automated printer detection.

This is not the one authorized problem Bambu Lab has confronted in 2026. The firm has additionally been taken to courtroom in China over copyrighted fashions on its MakerWorld platform. As far as this explicit U.S. case goes, although, Bambu Lab isn’t taking the decision mendacity down. The firm has launched an announcement and outlined its subsequent steps.

In an announcement to Tom’s Hardware, Bambu Lab representatives defined that the corporate disagrees with the decision and intends to attraction. “The legislation supplies Bambu with the precise to hunt post-trial evaluation and to attraction, and Bambu intends to avail itself of those authorized processes,” the corporate shared. Meanwhile, per TCT Magazine, Stratasys has reiterated its need to guard its mental property and proceed innovating for the advantage of its prospects.

This comes after Bambu Lab’s authorized victory outdoors the United States over using comparable know-how. Stratasys beforehand alleged that Bambu Lab illegally used the know-how outlined in European patent EP2964450, which is analogous to US9421713B2. However, the European Unified Patent Court dismissed Stratasys’ preliminary injunction in April 2026, with the corporate electing to not attraction the choice. This complicates the Bambu Lab-Stratasys state of affairs, given the differing outcomes concerning comparable patents.

Bambu Lab discontinued the X1 initially of 2026, however the different affected printers are nonetheless out there. Bambu Lab nonetheless sells the P1S, although its efficient successor, the P2S, debuted in October 2025. The A1 and A1 Mini stay on the market. Time will inform what turns into of those fashions, and whether or not rumors of revised fashions freed from patent-infringing components will come to fruition. Should Bambu discontinue these fashions, there are, fortunately, different budget-friendly 3D printers worth considering as a substitute.