COMPANY NEWS
The Road of Innovation is Endless | KILIDER Launches Patented New Products for Ricoh, Xerox, and Lexmark Toner Cartridges.
Classification:
Release time:
2025-04-03
Source:
Kilider Technology Co., Ltd. (hereinafter referred to as "Kilider") has launched patented new products.
Kilider has introduced self-invented patented toner cartridges suitable for Lexmark KLD-MS/MX431/331, Xerox KLD-B315, and Ricoh KLD-M400. The patent for these toner cartridges has been approved by the China National Intellectual Property Administration and granted the invention patent number: 202510393121.5.

Kilider's technical team has developed a toner cartridge with an independent technical structure plan while precisely avoiding original manufacturer patents. The technical team simplified the internal structure of the toner cartridge using their own plan, optimized and adjusted the contact position of the gears, reduced the resistance generated by the internal structure of the toner cartridge, and decreased the torque of the drive gear, allowing the toner cartridge to operate more smoothly during use. The filling port is also designed on the outside of the toner cartridge, making it more convenient for toner refilling. KILIDER uses imported high-quality toner for filling, resulting in fine toner particles, uniform powder distribution in the cartridge, stable print quality, smooth powder delivery without damaging machine components, and extending the machine's service life. The printed text is clear, with appropriate density, and the blank areas of documents are very clean, providing strong readability. This effectively reduces office costs for customers and alleviates concerns about the intellectual property of compatible products, making it highly favored by consumers.


As a technology-oriented enterprise, Kilider not only continuously increases investment in research and development and innovation but also actively cultivates high-tech talent, adhering to a "people-oriented" corporate culture. The company has always emphasized the introduction of talent and investment in equipment, focusing on product technological innovation and the protection of independent intellectual property rights. The road of innovation is endless. Our Kilider company will uphold the philosophy of "continuous improvement and constant innovation," continuously providing users with high-quality and high-performance products, and offering quality consumable solutions to customers worldwide.
Related Information
KILIDER has developed self‑invented‑patent toner cartridges compatible with HP models: KLD‑W9250MC/W9251MC/W9252MC/W9253MC, KLD‑W9260MC/W9261MC/W9262MC/W9263MC, and KLD‑W9270MC/W9271MC/W9272MC/W9273MC. This toner cartridge has been granted an invention patent by the China National Intellectual Property Administration, with patent No. 202610318083.1.
Sep 24,2026
Kilider has introduced patented toner cartridges for Lexmark KLD-CS531 and Xerox KLD-C415. The patent for these toner cartridges has been approved by the China National Intellectual Property Administration and granted invention patent number: 202011629597.8.
Jun 04,2026
On the basis of the original patented technology, the Kilider technical team developed a toner cartridge for Canon A3 color composite machine: KLD-NPG1001/GPR1001/C-EXV1001/Toner 3001 toner cartridge is suitable for Canon IFC5170/5160/5150/5140/C7165 series composite machine. This patented product has continuously optimized and improved, repeated verification and testing by the engineering team, and has achieved OEM standards in terms of powder supply speed and printing fluency.It solves the problem of burning chip and skipping code due to insufficient powder supply of toner cartridges in the industry, and brings a new use experience to customers.
Mar 13,2026
KILIDER's independently developed developing component toner concentration detection device (Invention Patent No.: 202511896695.0) breaks through the technical bottleneck of the industry and realizes real-time and accurate monitoring of toner concentration.
Dec 26,2025
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