The Battle Between Chip Encryption And Antitrust Regulations in The Compatible Supplies Market

In early 2026, the International Imaging Technology Council publicly accused HP of releasing a new firmware version that rendered several of its printer models incompatible with certain remanufactured ink cartridges. This move not only disrupted the third-party consumables market but also sparked widespread doubts about the company's compliance with environmental certification standards. Additionally, in the intellectual property lawsuit between Canon and Katun, the Regional Court of Düsseldorf, Germany, ruled that the relevant patents were valid and that infringement had occurred. However, another force cannot be overlooked-the Los Angeles City Council passed a framework in early 2026 banning the sale of single-use printer cartridges, explicitly excluding remanufactured toner cartridges from the ban. This decision sent a clear signal to the entire industry that compliant remanufactured consumables are officially recognized.

The global remanufactured ink cartridge market is growing steadily due to the widespread adoption of environmental and cost-conscious practices. According to QYResearch, global sales of remanufactured ink cartridges reached $1.098 billion in 2025 and are projected to reach $1.966 billion by 2032, with a compound annual growth rate (CAGR) of 8.8%. Behind these figures lies a subtle shift in consumer purchasing habits. Meanwhile, compatible manufacturers continue to break through technical barriers through reverse engineering. Companies like Nasda have made significant progress in cross-brand compatibility for compatible chips. At the same time, various brands are continuously advancing the standardization of cartridge recycling mechanisms and energy consumption standards while reducing the use of hazardous substances.