Ebi BERNARD

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Tamil Nadu, IN

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Patents Grantslast 30 patents

Information Patent Grant
Retainer for rotary cone drill bit
- Patent number 12,297,698
- Issue date May 13, 2025
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Down-the-hole hammer with adjustable air consumption
- Patent number 12,234,706
- Issue date Feb 25, 2025
- Caterpillar Inc.
- Koushik Kabiraj
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bearing clearance arrangement in a tricone bit
- Patent number 12,180,787
- Issue date Dec 31, 2024
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
GREASE WITH NANOPARTICLES FOR TRICONE BITS
- Publication number 20250034950
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING
Information Patent Application
BUCKET WITH MULTIPLE RADIUS WRAPPER
- Publication number 20250034832
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Chetan Vilas DAHIWAL
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
PHOSPHATING AND SOLID LUBRICATION TO REDUCE WEAR IN BEARINGS
- Publication number 20250035158
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha Suresh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONDUITS FOR FEEDING AIR TO SMALL BEARINGS OF JOURNAL AREA OF ROTAR...
- Publication number 20250034949
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha SURESH
- E21 - EARTH DRILLING MINING
Information Patent Application
RETAINER FOR ROTARY CONE DRILL BIT
- Publication number 20250034948
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWN-THE-HOLE HAMMER WITH ADJUSTABLE AIR CONSUMPTION
- Publication number 20240384599
- Publication date Nov 21, 2024
- Caterpillar Inc.
- Koushik KABIRAJ
- E21 - EARTH DRILLING MINING