View up-to-date information on Castrol India Ltd patents, including inventor and filing insights.
Patent Trends
| Publication Identifier | Document Type | Title | Classification-CPC | Publication Date |
|---|---|---|---|---|
| CA2508716C | Grant | SHEET METAL LAYERED WITH PHOSPHATE ESTER AND LUBRICANT | B21C9/00; B21D22/20; B21D22/201; C10M137/04; C10M173/02; C10M2201/08; C10M2201/085; C10M2201/087; C10M2215/04; C10M2215/042; C10M2219/068; C10M2219/104; C10M2219/106; C10M2223/04; C10M2223/0405; C10N2030/06; C10N2040/24; C10N2050/02; C10N2050/023; C10N2070/00; C10N2080/00; C23C22/60; C23C22/68 | July 17, 2012 |
| CN100572511C | Grant | Lubricant coated sheet metal with improved deformation properties | B21C9/00; B21D22/20; B21D22/201; C10M137/04; C10M173/02; C10M2201/08; C10M2201/085; C10M2201/087; C10M2215/04; C10M2215/042; C10M2219/068; C10M2219/104; C10M2219/106; C10M2223/04; C10M2223/0405; C10N2030/06; C10N2040/24; C10N2050/02; C10N2050/023; C10N2070/00; C10N2080/00; C23C22/60; C23C22/68 | December 23, 2009 |
| UA086583C2 | Grant | METAL SHEET COATED WITH LUBRICANT COATING, HAVING IMPROVED MOLDING PROPERTIES, APPLICATION PROCESS AND USE OF SOLUTION OF ORGANIC ESTER OF PHOSPHORIC ACID FOR METAL SURFACES PROCESSING. | B21C9/00; B21D22/20; B21D22/201; C10M137/04; C10M173/02; C10M2201/08; C10M2201/085; C10M2201/087; C10M2215/04; C10M2215/042; C10M2219/068; C10M2219/104; C10M2219/106; C10M2223/04; C10M2223/0405; C10N2030/06; C10N2040/24; C10N2050/02; C10N2050/023; C10N2070/00; C10N2080/00; C23C22/60; C23C22/68 | May 12, 2009 |
| RU2343223C2 | Grant | METAL PLATE, MANUFACTURING METHOD OF METAL PLATE, WATER SOLUTION, USAGE OF WATER SOLUTION, CONCENTRATE FOR SOLUTION PREPARATION, USAGE OF METAL PLATE | B21C9/00; B21D22/20; B21D22/201; C10M137/04; C10M173/02; C10M2201/08; C10M2201/085; C10M2201/087; C10M2215/04; C10M2215/042; C10M2219/068; C10M2219/104; C10M2219/106; C10M2223/04; C10M2223/0405; C10N2030/06; C10N2040/24; C10N2050/02; C10N2050/023; C10N2070/00; C10N2080/00; C23C22/60; C23C22/68 | January 10, 2009 |
| KR1020050101312A | Application | LUBRICANT COATED SHEET METAL WITH IMPROVED DEFORMATION PROPERTIES | B21C9/00; B21D22/20; B21D22/201; C10M137/04; C10M173/02; C10M2201/08; C10M2201/085; C10M2201/087; C10M2215/04; C10M2215/042; C10M2219/068; C10M2219/104; C10M2219/106; C10M2223/04; C10M2223/0405; C10N2030/06; C10N2040/24; C10N2050/02; C10N2050/023; C10N2070/00; C10N2080/00; C23C22/60; C23C22/68; B21C09/00 | October 21, 2005 |
Top Inventors by Filings (Count by publication)
| Name | Count |
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