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CPC Subgroup
B60G 17/056

Regulating distributors or valves (B60G17/044 - B60G17/048, take precedence; ; valves per se F16K)

Full Title

Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load > Spring characteristics (B60G17/005, B60G17/015 take precedence) > fluid spring characteristics > Regulating distributors or valves (B60G17/044 - B60G17/048, take precedence; ; valves per se F16K)

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Top Applicants

Top 10 applicants by patent filingsfor class B60, 2013–2023, worldwide · Source: EPO PATSTAT

  1. HYUNDAI MOTOR COMPANY KR 31,729
  2. FORD GLOBAL TECHNOLOGIES US 29,270
  3. KIA MOTORS CORPORATION KR 23,892
  4. ROBERT BOSCH DE 20,384
  5. TOYOTA MOTOR CORPORATION JP 20,311
  6. TOYOTA MOTOR CORPORATION 20,237
  7. BMW (BAYERISCHE MOTOREN WERKE) DE 14,629
  8. GM GLOBAL TECHNOLOGY OPERATIONS US 11,896
  9. AUDI DE 11,084
  10. HONDA MOTOR COMPANY 10,940