Growing community of inventors

Riyadh, Saudi Arabia

Ahmad Al-Farhan

Average Co-Inventor Count = 7.00

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 = 3

Ahmad Al-Farhan ↔ Heinz Mehlhorn (1 patent)Ahmad Al-Farhan ↔ Jürgen Schmidt (2 patents)Ahmad Al-Farhan ↔ Fathy Abdel Ghaffar (1 patent)Ahmad Al-Farhan ↔ Guenter Schmahl (1 patent)Ahmad Al-Farhan ↔ Khaled Al Rasheid (1 patent)Ahmad Al-Farhan ↔ Juergen Schmidt (1 patent)Ahmad Al-Farhan ↔ Saleh Quraishi (1 patent)Ahmad Al-Farhan ↔ Günter Schmahl (0 patent)Ahmad Al-Farhan ↔ Heinz Mehlhorn (1 patent)Ahmad Al-Farhan ↔ Juergen Schmidt (1 patent)Ahmad Al-Farhan ↔ Guenther Schmahl (0 patent)Ahmad Al-FarhanAhmad Al-Farhan (1 patent)Heinz MehlhornHeinz Mehlhorn (2 patents)Jürgen SchmidtJürgen Schmidt (2 patents)Fathy Abdel GhaffarFathy Abdel Ghaffar (1 patent)Guenter SchmahlGuenter Schmahl (1 patent)Khaled Al RasheidKhaled Al Rasheid (1 patent)Juergen SchmidtJuergen Schmidt (1 patent)Saleh QuraishiSaleh Quraishi (1 patent)Günter SchmahlGünter Schmahl (0 patent)Heinz MehlhornHeinz Mehlhorn (1 patent)Juergen SchmidtJuergen Schmidt (1 patent)Guenther SchmahlGuenther Schmahl (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Meda Ab (1 from 5 patents)

2. King Saud University (729 patents)

3. Mehlhorn, Heinz (0 patent)


1 patent:

1. 10499637 - Compositions comprising flavonoid-containing extracts from plants of the genusand/or isolatedflavonoids and specific cationic surface active agents, and said composition for use as an agent for treating infestations with head lice

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12/17/2025
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