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C10N · Indexing scheme associated with subclass c10m relating to lubricating compositions

Indexing scheme associated with subclass c10m relating to lubricating compositions. Patents classified in CPC C10N, part of Chemistry and materials.

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Newest patents in C10N · Indexing scheme associated with subclass c10m relating to lubricating compositions

6 patents imported from the European Patent Office; newest published 2026-08-25; most active companies: 中海油化工与新材料科学研究院（北京）有限公司, Exxonmobil Chemical Patents Inc, Univ Konkuk Ind Coop Corp.

Most active companies

Counted over the newest 6 imported patents in this industry.

  • 中海油化工与新材料科学研究院（北京）有限公司 2 patents
  • Exxonmobil Chemical Patents Inc 1 patent
  • Univ Konkuk Ind Coop Corp 1 patent
  • 中海石油炼化有限责任公司 1 patent
  • 国网吉林省电力有限公司吉林供电公司 1 patent
  • 重驭（上海）智能科技有限公司 1 patent
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