Growing community of inventors

Mumbai, India

Dhruva Ramkumar

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1

Dhruva RamkumarReinhold J Leyrer (1 patent)Dhruva RamkumarHolger Schoepke (1 patent)Dhruva RamkumarDhruva Ramkumar (1 patent)Reinhold J LeyrerReinhold J Leyrer (67 patents)Holger SchoepkeHolger Schoepke (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Basf Aktiengesellschaft (1 from 10,754 patents)


1 patent:

1. 7264748 - Aqueous mini-emulsions which are stable in storage and based on cholesteric mixtures

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1/20/2026
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