Hisense Qingdao, China, June 19, 2025 (GLOBE NEWSWIRE) — Hisense, a leading global brand in consumer electronics and home appliances, has announced the worldwide release of 66 core patents for its triple-drum washing machines. These patents cover key areas such as zoned laundry care, high-efficiency drying, and modular design. As an industry-first technological open-source initiative,