Hangzhou Gear Forward Receives Patent Authorization: Hydraulic Torque Converter Technology Upgraded, Promoting the Intelligentization Process of the Automotive Industry

In today's rapidly evolving automotive technology landscape, Hangzhou Gear Forward (601177) once again stands at the forefront of the industry. According to the latest news from Securities Star, the ...

Hangzhou Gearbox Advances Granted Invention Patent: 'A Hydraulic Torque Converter with Operating Condition Detection Function and Its Locking Control Method'

So far this year, Hangzhou Gearbox has been granted 43 new patents, an increase of 16.22% compared to the same period last year. Based on the company's mid-year financial data for 2025, the company ...